Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

May 10/10 SBF100-28-047 

Revision 3, May 02/11 Page 1 

FUEL

Crossfeed - The Introduction of a Modified Crossfeed Valve Control and Indication Logic, of 

a Modified Power Supply for the Crossfeed Valve Actuators and Crossfeed 

Indication and of a Modified Fuel Fire Shut-off Valve Indication Logic. 

1. Planning Information

A. Effectivity 

(1) F28 Mark 0070/0100 aircraft serial numbers: 

11244 thru 11585 

(2) Production version of this modification: Not applicable. 

B. Concurrent Requirements 

(1) Before, or at the same time as, you do this SB, you must do: 

- SBF100-28-043 App II - FUEL – Crossfeed – The Introduction of Provisions for a 

Modified Crossfeed Indication on the Overhead Panel. 

- SBF100-28-052 - FUEL – Transfer – The Modification of the Center Wing 

Tank Fuel Transfer Logic. 

- SBF100-28-064 - FUEL – Crossfeed – Modification to the Wiring for the 

Crossfeed Valve Actuator as introduced with 

SBF100-28-047. 

Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Revision 3 3 3 3 2 2 2 2 2 2 3 2 2 2 2 3 2 

Page 18 19 20 21 22 23 24 25 26 27 28 29 30 

Revision 2 2 2 2 2 3 3 3 3 3 3 2 2 

Attachments 37 Drawing sheets. For a detailed listing refer to pages 9 thru 11. 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

SBF100-28-047 May 10/10 

Page 2 Revision 3, May 02/11 

C. Reason 

(1) Most of the present crossfeed indications are based on the crossfeed selection made 

by the flight crew and not on the actual positions of the crossfeed valve actuators. In 

combination with other factors, the indications have misled crews and resulted in 

single engine in-flight shutdowns and/or diversions. 

With the modified crossfeed indication logic, all crossfeed indications are based on 

the actual positions of the crossfeed valve actuators, and therefore provide crews with 

information on the actual status of the crossfeed system. 

(2) As a result of a safety review of the fuel crossfeed system it was decided to change 

the electrical power supply to the crossfeed valve actuators and to the crossfeed 

indications on the fuel panel from the 28V DC bus to the 28V DC Emergency bus. 

(3) To improve the reliability of the fuel crossfeed valve shut-off function and to reduce 

the response time of the crossfeed system to ON/OFF selections, the control of the 

crossfeed valve actuators will be changed from sequential to simultaneous. 

(4) For aircraft serial numbers 11246 thru 11249, 11259, 11260 and 11263, the control of 

the engine fuel fire shut-off indication on the fuel panel changes. The CLOSED 

indication for engine 1 (2) is connected with the open limit switch of the engine 1 (2) 

fuel fire shut-off valve. 

(5) If SBF100-28-047 Revision 3 is accomplished, SBF100-28-064 has to be 

accomplished concurrently. If a previous version of SBF100-28-047 has already been 

accomplished, no additional work is required and there is no concurrent requirement. 

However, to prevent economical damages it is in that case advised to carry out 

SBF100-28-064 as soon as possible. Fokker Services accepts no liability for any 

damages due to non-accomplishment of SBF100-28-064. 

Reason for Revision

(1) This revision is made to: 

- Incorporate SBCN SBF100-28-047/REV 2/01 and 

SBCN SBF100-28-047/REV 2/02 

- Add SBF100-28-064 to the Concurrent Requirements 

- Update the "Compliance" paragraph 

- Change the effectivity of drawing W46254 for aircraft sn 11290 

- Add AMM task numbers for some tests. 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

May 10/10 SBF100-28-047 

Revision 3, May 02/11 Page 3 

D. Description 

(1) This Service Bulletin tells you how to: 

- Install and modify the wiring. 

- Relocate and install circuit breakers. 

- Modify the fuel panel. 

- Modify the electrical de-activation tool (required for operation with 1 crossfeed 

valve actuator inoperative, ref. (M)MEL) pn 28-0-1482B or pn 28-0-1482C. 

- Test the system. 

E. Compliance 

(1) Fokker Services recommends the accomplishment of this Service Bulletin within 24 

months after the issue date of the original issue of this Service Bulletin. 

NOTE: The same compliance terms have been set in Airworthiness Directive 

2010-158R1, which has been issued with respect to this subject. 

F. Approval 

(1) The technical content of this document is approved by EASA or under the authority of 

DOA nr. EASA.21J.059. 

G. Manpower 

(1) Approximately 27 man-hours are necessary to do this Service Bulletin on one aircraft. 

This table of manpower will help you to schedule and do this Service Bulletin: 

Instructions Men Man-hours Elapsed time 

(hours) 

Removal 1 2,0 2,0 

Modification 

Inspection 2 20,0 10,0 

Installation 

Testing 

1 5,0 5,0 

Total 27,0 17,0 

NOTE: This estimate does not include the time necessary for the paint to dry 

and/or the sealant to cure. 

(2) The estimated hours are for direct labor done by experienced personnel. They are 

calculated based on the conditions given in SBF100-00-001 (Service Bulletin 

Introduction, section 2.C., "Manpower"). 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

SBF100-28-047 May 10/10 

Page 4 Revision 3, May 02/11 

H. Weight and Balance 

(1) Weight change: + 0,8 kg (1.76 lb) 

Index change: - 0.12 (Fokker 100) 

 - 0.10 (Fokker 70). 

I. Electrical Load Data 

(1) Direct Current (DC) Loads: 

(a) 28V DC bus 1 or bus 2*1

 : - 0,056 A (valves in OPEN position) 

- 1,0 A (during transfer) 

(b) 28V DC EMER bus : + 0,14 A (valves in OPEN position) 

+ 2,0 A (during transfer). 

NOTE: *1

 Bus 1 for aircraft serial numbers 11244 thru 11441. Bus 2 for aircraft serial 

 numbers 11442 and up. 

J. Software Accomplishment Instructions 

(1) Not applicable. 

K. References 

(1) Fokker 70/100 Aircraft Maintenance Manual (AMM) 

Fokker 70/100 Wiring Manual (WM) 

Fokker 70/100 Structural Repair Manual (SRM) 

Fokker 70/100 Illustrated Tool and Equipment Manual (ITEM) 

Fokker Consumable Material List (CML) 

Fokker 70/100 Service Bulletin (SB): 

 - SBF100-28-043 App II 

 - SBF100-28-052 

 - SBF100-28-061 

 - SBF100-28-064 

Fokker drawing(s): refer to pages 9 thru 11 

Fokker internal reference(s): 

 - ECR 15440 

 - ECR 15441 

 - ECR 15442 

 - ECR 15488 

EASA AD 2010-158R1. 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

May 10/10 SBF100-28-047 

Revision 2, Aug 04/10 Page 5 

L. Publications Affected 

(1) This SB affects the publications listed below: 

(a) Maintenance Documentation

- Fokker 70/100 Aircraft Maintenance Manual (AMM) - chapter 12-11 

 - chapter 28-00 

 - chapter 28-16 

 - chapter 28-22 

 - chapter 28-23 

 - chapter 76-21 

- Fokker 70/100 Wiring Manual (WM) - chapter 28-23 

 - equipment list. 

- Fokker 70/100 Illustrated Parts Catalog (IPC) - chapter 11-36 

 - chapter 28-22

 - chapter 28-23 

- Fokker 70/100 Illustrated Tool & Equipment Manual (ITEM) - chapter 28-00 

- Fokker 70/100 Trouble Shooting Schematics Manual (TSSM). 

NOTE: See attached Manual Change Notification MCNM F100-117. 

(b) Maintenance Programs

Not affected. 

(c) Special Instructions for Continued Airworthiness (ICA)

The effect of this Service Bulletin on the special ICA is as follows: 

 YES NO 

- Electrical Wiring Interconnection System (EWIS) - X 

- Fuel Tank Safety (FTS) - X 

- Damage Tolerance of Fatigue Critical Structure - X 

NOTE: If “YES”, when not already incorporated, the changed ICA will be 

incorporated in the MRB document within one calendar year from the 

date of issue of this Service Bulletin. Until then, no actions are required. 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

SBF100-28-047 May 10/10 

Page 6 Revision 2, Aug 04/10 

(d) Operational Documentation

- Fokker 70/100 Airplane Flight Manual (AFM) 

- Fokker 70/100 Aircraft Operating Manual (AOM) 

- Fokker 70/100 Quick Reference Handbook (QRH) 

- Fokker 70/100 Master Minimum Equipment List (MMEL). 

NOTE: See attached Manual Change Notification MCNO F100-049. 

(2) For incorporation of this Service Bulletin in your documentation refer to 

SBF100-00-001 (Service Bulletin Introduction, section 4 "Incorporation of Service 

Bulletins in Documentation of Fokker Services"). 

NOTE: Accomplishment of this SB is only complete with incorporation of the manual 

change(s) per the ref. MCNM/MCNO, Temporary Revision or General Revision. 

M. Interchangeability or Intermixability of Parts 

(1) Not applicable. 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

May 10/10 SBF100-28-047 

Revision 2, Aug 04/10 Page 7 

2. Material Information

A. Material – Price and Availability 

(1) You can order the necessary parts as mod kits SB10028047-XU-A and SB10028047-

XU-B. 

(2) You can contact your Fokker Services Account Manager for the price and lead-time of 

this mod kit. 

B. Material Required 

(1) These parts which are necessary to complete this Service Bulletin on 1 aircraft, are 

not part of the mod kit. 

New Part Number Qty Keyword Info Old Part Number Instructions/ 

Disposition

W42707-xxx 1 Fuel Panel *3

 *3 Modify 

Alodine 1201 AR* Alodizer Fk13-003D*2

 - Local source 

Scotchcal tape AR* Limitation tape 2mm White - Local source 

S15/60 AR* aerodur primer Fk07-008** - Local source 

S15/69 AR* aeroflex paint Fk07-050** - Local source 

55PC0211-20-9 1m*4

 Wire F0N9-1780NK20 - Local source 

M81824-1-1 4*4

 Splices - - Local source 

NOTES: * Use as much as necessary 

*

2

 Refer to the CML for material numbers 

*

3

 Send the old part to Fokker Services Component Maintenance 

Services (CMS) for modification to the new part number as given in 

Table 2 on Page 19. 

*

4

 This Qty is only required if the NOTE mentioned in step 3.H.(2) on 

 page 20 is applicable. 

(2) These mod kit parts are necessary to do this Service Bulletin on 1 aircraft. 

New Part Number Qty Keyword Info Old Part Number Instructions/

Disposition

A B

D46245-013 1 1 Placard - - -

F0N2-3306-05010 2 2 Washer - - -

F0N2-3608B30 4 4 Spacer - - -

F0N9-1224-2 6 6 End cap FC 430 - -

F0N9-1236-15 9 9 Terminal FC 674 - -

F0N9-1236-23 4 4 Terminal FC 704 - -

F0N9-1264-20 2 2 Pin FC 363 - -

F0N9-2327-2 1 1 Circuit 

breaker 

- - -

F0N9-6114D4L 4 4 Relay - M210D4F003 (1x) -
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

SBF100-28-047 May 10/10 

Page 8 Revision 2, Aug 04/10 

New Part Number Qty Keyword Info Old Part Number Instructions/

Disposition

A B

F0N9-6214-1 4 4 Relay socket - - -

F0N9-9500-1 6 6 Placard - - -

M39029-5-115 1 1 Socket FC 272 - -

M39029-22-192 36 36 Socket FC 652 - -

M39029-56-351 5*2

 5*2 Socket FC 356 - -

M39029-57-357 11 11 Pin FC 256 - -

M39029-58-363 3*2

 3*2 Pin FC 255 - -

M81824-1-2 15 15 Splice FC 400 - -

M81824-1-3 1 1 Splice FC 400 - -

MS20142L3 6 6 Nut - - -

NAS1149D0332K 10 10 Washer - - -

NAS1801-3-8 2 2 Screw - - -

NAS620-6 12 12 Washer - - -

NAS6603-20 4 4 Bolt - - -

W45010-011 1 1 Bracket - - -

W46254-019 1 1 Placard - - - 

W46254-021 1*1

 - Placard - - - 

W46254-023 1*1

 - Placard - - - 

W46254-025 1*1

 - Placard - - - 

W46254-027 1*1

 - Placard - - - 

W46254-029 1*1

 - Placard - - - 

W46254-031 - 1 Placard - - - 

W46254-033 - 1 Placard - - - 

W59221-519 1 1 Cable loom - - - 

NOTE: *1

 See Table 1 on Page 15 for the applicable placards. The maximum required 

Qty of placards is given. 

*

2

 Maximum required Qty is given. 

(3) Applicability of mod kits: 

Qty A (mod kit SB10028047-XU-A) is applicable to do this Service Bulletin on 

aircraft sn 11244 thru 11585, except aircraft sn. 11547. 

Qty B (mod kit SB10028047-XU-B) is applicable to do this Service Bulletin on 

aircraft sn 11547. 

C. Tooling – Price and Availability 

(1) Not applicable. 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

May 10/10 SBF100-28-047 

Revision 2, Aug 04/10 Page 9 

D. Drawings Required 

(1) These drawings are necessary to do this Service Bulletin: 

Drawing Sht Issue Size Description Aircraft Effectivity

D42770 6 U A3 ELEC. INST. STRUT BAY LH ALL. 

D42780 6 T A3 ELEC. INST. STRUT BAY RH ALL. 

W41074 100 GB A3 DC LOAD DISTRIBUTION 11244-11441. 

W41074 101 FW A3 DC LOAD DISTRIBUTION 11442-11585. 

W41194 10 J A3 FUEL DISTRIBUTION 

CROSSFEED 

11264,11266,11284-11285 

11287-11288,11290,11292 

11294,11296,11298-11299 

11301,11302,11304-11339 

11345-11346,11349 

11357-11358,11365-11366 

11372-11373,11379-11380 

11391-11392,11398-11399. 

W41194 11 U A3 FUEL DISTRIBUTION 

CROSSFEED 

11244-11339,11345-11346 

11349,11357-11358 

11365-11366,11372-11373 

11379-11380,11391-11392 

11398-11399. 

W41194 12 J A3 FUEL DISTRIBUTION 

CROSSFEED 

11340-11344,11347-11348 

11350-11356,11359-11364 

11367-11371,11374-11378 

11381-11390,11394-11397 

11400-11441. 

W41194 13 U A3 FUEL DISTRIBUTION 

CROSSFEED 

11340-11344,11347-11348 

11350-11356,11359-11364 

11367-11371,11374-11378 

11381-11390,11394-11397 

11400-11441. 

W41194 14 S A3 FUEL DISTRIB. CROSSFEED 11559. 

W41194 15 U A3 FUEL DISTRIB. CROSSFEED 11442-11585. 

W41194 17 Q A3 FUEL DISTRIB. CROSSFEED 11244-11263,11265 

11268-11283,11286,11289 

11291, 11293, 11295,11297, 

11300, 11303. 

W41194 19 S A3 FUEL DISTRIB. CROSSFEED 11442-11558 

11560-11585. 

W41194 20 S A3 FUEL DISTRIB. CROSSFEED 11444, 11462, 11470, 11472, 

11475, 11477, 11496, 11500, 

11528, 11536, 11537, 11538, 

11539, 11547, 11551, 11553, 

11561, 11562, 11563, 11566, 

11567, 11570, 11574, 11576, 

11577, 11578, 11579, 11581, 

11582 and 11583. 

W41319 63 DY A3 WARNING LIGHT DIMMING 11244-11266. 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

SBF100-28-047 May 10/10 

Page 10 Revision 2, Aug 04/10 

Drawing Sht Issue Size Description Aircraft Effectivity

Drawing Sht Issue Size Description Aircraft Effectivity

W41319 64 DY A3 WARNING LIGHT DIMMING 11268-11275,11277,11279 

11284-11285,11287-11288 

11290,11292,11294,11296 

11298,11299,11301,11302 

11304,11305,11307,11309 

11311,11315-11330,11332 

11335,11336,11339. 

W41319 65 DY A3 WARNING LIGHT DIMMING 11276,11278,11280-11283 

11286,11289,11291,11293 

11295,11297,11300,11303 

11306,11308,11310 

11312-11314,11331,11333 

11334,11337,11338,11345 

11346,11349,11357,11358 

11365,11366,11372,11373 

11379,11380,11391,11392 

11398,11399. 

W41319 66 DY A3 WARNING LIGHT DIMMING 11341-11344,11347,11348 

11350,11351,11362-11364 

11371,11374,11375,11378 

11381-11384,11386-11390 

11394,11400-11402,11409 

11410,11420-11424 

11429-11433,11348-11439 

11441. 

W41319 67 DW A3 WARNING LIGHT DIMMING 11340,11352,11354-11356 

11359-11361,11368-11370 

11376-11377,11385 

11395-11397,11403,11405 

11406,11408,11411 

11413-11418,11425-11428 

11434,11436,11437. 

W41319 68 DW A3 WARNING LIGHT DIMMING 11559. 

W41319 69 DY A3 WARNING LIGHT DIMMING 11460,11483,11490. 

W41319 70 DW A3 WARNING LIGHT DIMMING 11464,11478,11506. 

W41319 71 DY A3 WARNING LIGHT DIMMING 11446,11456,11468,11499 

11502,11515,11520. 

W41319 72 DW A3 WARNING LIGHT DIMMING 11353,11367,11404,11407 

11412,11419,11435 

W41319 73 DW A3 WARNING LIGHT DIMMING 11447-11449,11457-11459 

11465-11467,11469 

11479-11482,11491,11498 

11501,11507,11514. 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

May 10/10 SBF100-28-047 

Revision 3, May 02/11 Page 11 

Drawing Sht Issue Size Description Aircraft Effectivity

W41319 74 DY A3 WARNING LIGHT DIMMING 11442-11445,11450-11455 

11461-11463,11470-11477 

11484-11489,11492-11497 

11500,11503-1505,11509, 

11511-11513, 11516-11519 

11521-11523,11527-11529 

11532,11536-11541, 11543 

11545,11547,11549,11551 

11553-11558,11560-11585. 

W46211 71 DL A3 CEILING FLIGHT COMPRTMNT 11559. 

W46211 74 DN A3 CEILING FLIGHT COMPRTMNT 11244-11558, 11560-11585. 

W46254 30 BL A3 PWR SUPPLY BOX 11244,11250-11256. 

W46254 31 BL A3 PWR SUPPLY BOX 11245-11249,11259-11261 

11263,11307,11311,11315 

11340,11344,11352-11356 

11359-11361,11367-11370 

11376-11377,11385 

11395-11397,11402-11408 

11411-11419,11424-11428 

11432-11439,11443-11450 

11452-11486,11488-11491 

11497-11507,11510-11520 

11522-11523, 11527. 

W46254 32 BL A3 PWR SUPPLY BOX 11257-11258,11262 

11264-11266,11268-11289 

11291-11306,11308-11310 

11312-11314,11316-11329 

11331-11339,11341-11343 

11345-11351,11357,11358, 

11362-11366,11371-11375 

11378-11380,11382-11384 

11387-11392,11394 

11398-11401,11409-11410 

11420,11421,11496. 

W46254 33 BL A3 PWR SUPPLY BOX 11487,11492-11495,11509 

11521,11528,11529,11532 

11536-11541,11543,11545 

11549,11551,11553-11583 

11585. 

W46254 34 BL A3 PWR SUPPLY BOX 11422,11423,11429-11431 

11441,11442,11451. 

W46254 35 BL A3 PWR SUPPLY BOX 11290,11330. 

W46254 36 BL A3 PWR SUPPLY BOX 11381,11386. 

W46254 37 BP A3 PWR SUPPLY BOX 11547. 

W59221 161 FC A4 CABLELOOM CONNECT. LIST ALL. 

W59221 162 FC A4 CABLELOOM CONNECT. LIST ALL. 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

SBF100-28-047 May 10/10 

Page 12 Revision 2, Aug 04/10 

3. Accomplishment Instructions

General 

- Loosen the cable clamps where necessary. 

- Remove and discard the cable ties and lacing tape where necessary. 

- Route the new wires along the existing cable looms. 

- Use cable ties and lacing tape where necessary. 

- Remove and/or install sealing plugs in the connectors where necessary. 

- Use cable clamps where necessary. 

- Cut the new wires to the correct length where necessary. 

- Refer to the WM for: 

- The removal and installation of the wires, chapter 20-13-03, 

- The NC 4 codes, chapter 20-13-05, 

- Component Location, chapter 91-21-XX. 

- For finish codes references, refer to “Myfokkerfleet.com/Documentation/FC”. 

- For CML material number references, refer to “Myfokkerfleet.com/Documentation/CML”. 

- Disconnect and reconnect the connectors where wires will be removed or inserted for the 

modification. 

- Identify new equipment and install identification placard pn F0N9-9503-1. 

- For the application of Alodine 1201 (Fk13-003D), refer to the AMM, chapter 51-22-00. 

- For the application of Primer and Paint, refer to the AMM, chapter 51-21-00. 

- For information on removing and installing rivets, refer to the SRM, chapter 51-40-02. 

WARNING: BE CAREFUL WHEN YOU USE THE CONSUMABLE MATERIALS. OBEY THE 

INSTRUCTIONS AND MANUFACTURER'S HEALTH AND SAFETY 

INSTRUCTIONS. 

A. Remove the electrical power (refer to the AMM, chapter 24-00-00, page block 201). 

B. Open the MLG inboard doors (refer to the AMM, 52-82-01-010-812). 

C. Remove and keep: 

(1) These access panels (refer to the AMM, chapter 06-30-02): 

- 211AZ (Ceiling panel in Flight Compartment) 

- 211CZ (Ceiling panel in Flight Compartment) 

- 241EZ (EPC access panel). 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

May 10/10 SBF100-28-047 

Revision 2, Aug 04/10 Page 13 

D. Install the bracket (relay box) and provisions in the flight compartment ceiling. 

Refer to: 

Drawing: Sheet: Effectivity: 

W46211 71 11559. 

W46211 74 All other effectivities. 

(1) Rework bracket pn W45010-011. Mark the center position of: 

- the 2 additional holes on the bracket. 

(2) Drill and deburr the two holes Ø 5,3 mm H13 on the bracket pn W45010-011. 

(3) Mark the center position of: 

- the four holes to install the bracket (use bracket pn W45010-011 as template) 

- the 2 holes for the ground studs. 

(4) Drill and deburr the four holes Ø 5,3 mm H13 for the installation of the bracket and 

drill 2 holes Ø 5,3 mm H13 for the Ground studs. Apply alodine, Aerodur primer 

S15/60 and Aeroflex finish paint S15/69 (Sikkens 65238). Use: 

- AR alodine 1201 (material no. Fk13-003D) 

- AR aerodur primer S15/60 (material no. Fk07-008) 

- AR aeroflex paint S15/69 (material no. Fk07-050). 

(5) Install bracket pn W45010-011. Use: 

- 4 spacers pn F0N2-3608B30 

- 4 nuts pn MS21042L3 

- 8 washers pn NAS1149D0332K 

- 4 bolts pn NAS6603-20 

- 1 bracket pn W45010-011. 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

SBF100-28-047 May 10/10 

Page 14 Revision 2, Aug 04/10 

E. Rework in the EPC. 

NOTE: Step (1) thru (6) are applicable for aircraft serial numbers 11244 thru 11441. 

Refer to: 

Drawing: Sheet: Effectivity: 

W41074 100 11244-11441 

W41194 11 11244-11339,11345-11346,11349,11357-11358,11365-11366 

 11372-11373,11379-11380,11391-11392,11398-11399 

W41194 13 11340-11344,11347-11348,11350-11356,11359-11364 

 11367-11371,11374-11378,11381-11390,11394-11397 

 11400-11441. 

(1) Open Circuit Breaker panel 1. 

(2) Remove and discard wires AFC0342-B1 and AFC0034-B1. 

(3) Remove and keep Circuit Breaker CB0655A “FUEL X-FEED”. 

(4) Disconnect wire ACA0074-B1 or ABE0117-B1 connected to Plug P 1567B contact B 

and install end cap EC3429. Use: 

- 1 end cap pn F0N9-1224-2 (FC 430). 

(5) Install grommet (reuse grommet of step 16) and “Blanc” placard on the location of the 

removed circuit breaker. Use: 

- 1 placard pn D46245-013. 

Reuse: 

- 1 grommet pn F0N9-1512-1. 

(6) Close Circuit Breaker panel 1. 

NOTE: Steps (7) thru (12) are applicable for aircraft serial numbers 11442 thru 11585. 

Refer to: 

Drawing: Sheet: Effectivity: 

W41074 101 11442-11585 

W41194 15 11442-11585. 

(7) Open circuit breaker panel 3. 

(8) Remove and discard wires AFC0377-B2 and AFE0197-B2. 

(9) Remove and keep Circuit breaker CB0655A “FUEL X-FEED”. 

(10) Disconnect wire ABE0072-B1 connected to Plug P 1592B contact B and install end 

cap EC3429. Use: 

- 1 end cap pn F0N9-1224-2 (FC 430). 
Service Bulletin 

Fokker 70/100 

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Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

May 10/10 SBF100-28-047 

Revision 2, Aug 04/10 Page 15 

(11) Install grommet (reuse grommet of step 16) and “Blanc” placard on the location of the 

removed circuit breaker. Use: 

- 1 placard pn D46245-013. 

Reuse: 

- 1 grommet pn F0N9-1512-1. 

(12) Close circuit breaker panel 3. 

Refer to: 

Drawing: Sheet: Effectivity: 

W41074 100 11244-11441 

W41074 101 11442-11585 

W41194 10 11264,11266,11284-11285,11287-11288,11290,11292,11294 

11296,11298-11299,11301,11302,11304-11339,11345-11346 

11349,11357-11358,11365-11366,11372-11373,11379-11380 

11391-11392,11398-11399.

W41194 12 11340-11344,11347-11348,11350-11356,11359-11364 

11367-11371,11374-11378,11381-11390,11394-11397 

 11400-11441. 

W41194 14 11559. 

W41194 17 11244-11263,11265,11268-11283,11286,11289, 11291,11293 

11295,11297,11300,11303. 

W41194 19 11442-11558, 11560-11585. 

(13) Open the Emergency power Box. If applicable remove and discard the wires and end 

caps (see NOTE on drawing W41074 sheet 100). 

(14) Install the wire AFA0389-B5 to contact E and wire AFA0388-B6 to contact F of 

Terminal Block TB2151D. Use: 

- 2 wires ref cable loom W59221-519. 

- 2 pins pn F0N9-1264-20 (FC 363). 

(15) Install the wire AFA0386-B5 to contact K and wire AFA0387-B6 to contact W of 

Connector J 1712A. Use: 

- 2 wires ref cable loom W59221-519. 

- 2 pins pn M39029-58-363 (FC 255). 

NOTE: Steps (16) and (17) require different drawing sheets and part numbers for 

 different aircraft. For effectivity of the drawings and required placard 

 part numbers refer to Table 1. 

(16) Remove the grommets on the positions indicated by the drawing. Reuse one 

grommet for step (5) or step (11) and discard one grommet. 

Discard: 

- 1 grommet pn F0N9-1512-1. 
Service Bulletin 

Fokker 70/100 

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Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

SBF100-28-047 May 10/10 

Page 16 Revision 3, May 02/11 

Drawing: Sheet: Effectivity: Part number 

 Placard: 

W46254 30 11244,11250-11256. W46254-019 

 W46254-021 

W46254 31 11245-11249,11259-11261,11263,11307,11311,11315 W46254-019 

 11340,11344,11352-11356,11359-11361,11367-11370 W46254-023

 11376-11377,11385,11395-11397,11402-11408 

 11411-11419,11424-11428,11432-11439,11443-11450 

 11452-11486 

 11488-11491,11497-11507,11510-11520 

 11522-11523,11527.

W46254 32 11257-11258,11262,11264-11266,11268-11289 W46254-019 

 11291-11306,11308-11310,11312-11314,11316-11329 W46254-025

 11331-11339,11341-11343,11345-11351,11357-11358 

 11362-11366,11371-11375,11378-11380,11382-11384 

 11387-11392,11394,11398-11401,11409-11410

 11420-11421,11496. 

W46254 33 11487,11492-11495,11509,11521,11528-11529,11532 W46254-027 

 11532,11536-11541,11543,11545,11549,11551 W46254-029 

 11553-11583,11571-11583,11585. 

W46254 34 11422-11423,11429-11431,11441-11442,11451. W46254-019 

W46254-021 

W46254 35 11290,11330. W46254-019 

W46254-021 

W46254 36 11381,11386. W46254-019 

W46254-021 

W46254 37 11547. W46254-019 

W46254-031 

 W46254-033 

Overview of Drawing and Placard Part Number Effectivity 

Table 1 

(17) Install and identify the two circuit breakers (CB0655A and CB6506A). Reuse the 

circuit breaker you removed in step (3) or (9). Use: 

- 1 circuit breaker pn F0N9-2327-2 

-AR limitation tape 2mm pn Scotchcal 

-AR placard(s) pn W46254-xxx*1

. 

NOTE: *1 For the applicable placards, refer to table 1. 
Service Bulletin 

Fokker 70/100 

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except with the prior written permission of Fokker Services B.V. 

May 10/10 SBF100-28-047 

Revision 2, Aug 04/10 Page 17 

(18) Connect wires AFA0386-B5 and wire AFA0389-B5 to circuit breaker CB0655A and 

wires AFA0387-B6 and wire AFA0388-B6 to circuit breaker CB6506A. Use: 

- 4 terminals pn F0N9-1236-23 (FC 704). 

(19) Install the wire ACA4337-B5 to contact K and wire ACA4335-B6 to contact W of Plug 

P 1712A. Route the wires to the fuel panel. Use: 

- 2 wires ref cable loom W59221-519. 

- 2 pins pn M39029-57-357 (FC 256). 

(20) Close the Emergency power Box. 

F. Rework in the overhead panel area. 

Refer to: 

Drawing: Sheet: Effectivity: 

W46211 71 11559. 

W46211 74 All other effectivities. 

(1) Remove the Fuel Panel, refer to the AMM, chapter 28-22-01 and send the Fuel Panel 

for modification to Fokker Service Component Maintenance Services (CMS). 

Table 2 shows the modification matrix. 

(2) Install and identify the 4 relay sockets (X 6501B, X 6502B, X 6503B, X 6504B). Use: 

- 4 relay sockets pn F0N9-6214-1 

- 12 washers pn NAS620-6 

- 4 placards*1

 pn F0N9-9500-1. 

NOTE: *1 Write down “K 6501A”, “K 6502A”, “K 6503A” and “K 6504A” on the placards. 

Refer to: 

Drawing: Sheet: Effectivity: 

W41194 10 11264,11266,11284-11285,11287-11288,11290,11292,11294 

11296,11298-11299,11301,11302,11304-11339,11345-11346 

11349,11357-11358,11365-11366,11372-11373,11379-11380 

11391-11392,11398-11399. 

W41194 11 11244-11339,11345-11346,11349,11357-11358,11365-11366 

11372-11373,11379-11380,11391-11392,11398-11399. 

W41194 12+13 11340-11344,11347-11348,11350-11356,11359-11364 

11367-11371,11374-11378,11381-11390,11394-11397 

11400-11441. 

W41194 14 11559. 

W41194 15 11442-11585. 

W41194 17 11244-11263,11265,11268-11283,11286,11289,11291,11293 

11295,11297,11300,11303. 

W41194 19 11442-11558, 11560-11585. 
Service Bulletin 

Fokker 70/100 

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except with the prior written permission of Fokker Services B.V. 

SBF100-28-047 May 10/10 

Page 18 Revision 2, Aug 04/10 

Drawing: Sheet: Effectivity: 

W41319 63 11244-11266. 

W41319 64 11268-11275,11277,11279,11284-11285,11287-11288,11290 

11292,11294,11296,11298-11299,11301-11302,11304-11305 

11307,11309,11311,11315-11330,11332,11335-11336,11339. 

W41319 65 11276,11278,11280-11283,11286,11289,11291,11293,11295 

11297,11300,11303,11306,11308,11310,11312-11314,11331 

11333-11334,11337-11338,11345-11346,11349,11357-11358 

11365-11366,11372-11373,11379-11380,11391-11392 

11398-11399. 

W41319 66 11341-11344,11347-11348,11350-11351,11362-11364,11371 

11374-11375,11378,11381-11384,11386-11390,11394 

11400-11402,11409-11410,11420-11424,11429-11433 

11348-11439,11441. 

W41319 67 11340,11352,11354-11356,11359-11361,11368-11370,11376-

11377,11385,11395-11397,11403,11405-11406,11408,11411 

11413-11418,11425-11428,11434,11436-11437. 

W41319 68 11559 

W41319 69 11460,11483,11490. 

W41319 70 11464,11478,11506. 

W41319 71 11446,11456,11468,11499,11502,11515,11520. 

W41319 72 11353. 

W41319 73 11447-11449,11457-11459,11465-11467,11469,11479-11482 

11491,11498,11501,11507,11514. 

W41319 74 11442-11445,11450-11455,11461-11463,11470-11477,11484-

11489,11492-11497,11500,11503-11505,11509,11511-11513 

11516-11519,11521-11523,11527-11529,11532,11536-11541 

11543,11545,11547, 11549,11551,11553-11558,11560-11585. 

(3) Modify the wiring in zones 214 and 213 in accordance with the drawings. Use: 

- 46 wires ref cable loom W59221-519. 

- 15 splices pn M81824-1-2 (FC 400) 

- 1 splice pn M81824-1-3 (FC 400) 

 5* end caps pn F0N9-1224-2 (FC 430) 

- 8 terminals pn F0N9-1236-15 (FC 674) 

- 36 sockets pn M39029-22-192 (FC 652) 

- 9 pins pn M39029-57-357 (FC 256). 

NOTE: * Maxium required Qty is given. 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

May 10/10 SBF100-28-047 

Revision 2, Aug 04/10 Page 19 

NOTE: Steps (4) (a) thru (h) are only applicable for aircraft serial numbers 11246 thru 

 11249, 11259, 11260 and 11263. 

(4) Rework the aircraft wiring to the relay box section. 

Refer to Figure 1. 

(a) Disconnect wires AEA0055-B5 and AEA1642-B5 from socket X 0678B contacts 

X1 and A1. 

(b) Disconnect wire AEA0058-B5 from socket X 0679B contacts X1. 

(c) Reconnect wire AEA0055-B5 to socket X 0679B contacts X1and wire AEA1642-

B5 to X 0678B contact A3. 

(d) Reconnect wire AEA0058-B5 to socket X 0678B contact X1. 

Refer to Figure 2. 

(e) Disconnect wires AEA0059-B6 and AEA1640-B6 from socket X 0680B contacts 

X1 and A1. 

(f) Disconnect wire AEA0062-B6 from socket X 0681B contacts X1. 

(g) Reconnect wire AEA0059-B6 to socket X 0681B contacts X1and wire AEA1640-

B6 to X 0680B contact A3. 

(h) Reconnect wire AEA0062-B6 to socket X 0680B contact X1. 

Refer to: 

Drawing: Sheet: Effectivity: 

W46211 71 11559. 

W46211 74 All other effectivities. 

(5) Install the ground studs GS1116 and GS1117 (code NC4.610-900). Use: 

- 2 washers pn F0N2-3306-05010 

- 2 nuts pn MS20142L3 

- 2 washers pn NAS1149D0332K 

- 2 screws pn NAS1801-3-8 

- 2 placards*1

 pn F0N9-9500-1. 

NOTE: *1 Write down “GS1116” and “GS1117” on the placards. 

(6) Install the 4 relays (K 6501A, K 6502A, K 6503A, K 6504A). Use: 

- 4 relays pn F0N9-6114D4L. 
Service Bulletin 

Fokker 70/100 

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SBF100-28-047 May 10/10 

Page 20 Revision 2, Aug 04/10 

PRE Modification POST Modification PRE Modification POST Modification

Part number: Part number: Part number: Part number:

A42707-403 W42707-421

A42707-405 W42707-419 A42707-433 W42707-439

A42707-407 W42707-419 A42707-435 W42707-437

A42707-409 W42707-429 A42707-437 W42707-435

A42707-411 W42707-421 A42707-439 W42707-437

A42707-413 W42707-427 A42707-441 W42707-435

A42707-415 W42707-419

A42707-417 W42707-429 D47007-401 W42707-435

A42707-419 W42707-427 D47007-402 W42707-437

A42707-421 W42707-423

A42707-423 W42707-433 W46707-401 W42707-437

A42707-425 W42707-431 W42707-403 W42707-423

A42707-427 W42707-425 W42707-405 W42707-419

A42707-429 W42707-437 W42707-407 W42707-425

A42707-431 W42707-435 W42707-409 W42707-423

(7) Install the modified Fuel Panel, refer to the AMM, chapter 28-22-01. 

The after installation test, ref. AMM, chapter 28-22-01-710-014 is done in step K. Use: 

- 1 Fuel Panel pn (see Table 2). 

The Modification Matrix of the Fuel Panels 

Table 2 
Service Bulletin 

Fokker 70/100 

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except with the prior written permission of Fokker Services B.V. 

May 10/10 SBF100-28-047 

Revision 2, Aug 04/10 Page 21 

G. Rework in the relay Box. 

Refer to: 

Drawing: Sheet: Effectivity: 

W41194 10 11264,11266,11284-11285,11287-11288,11290,11292,11294,11296 

11298-11299,11301,11302,11304-11339,11345-11346,11349 

11357-11358,11365-11366,11372-11373,11379-11380,11391-11392 

11398-11399. 

W41194 12 11340-11344,11347-11348,11350-11356,11359-11364 

11367-11371,11374-11378,11381-11390,11394-11397 

11400-11441. 

W41194 14 11559. 

W41194 17 11244-11263,11265,11268-11283,11286,11289,11291,11293 

11295,11297,11300,11303. 

W41194 19 11442-11558, 11560-11585. 

(1) Open the Relay Box. 

(2) Remove and discard relay K0656A in section 1. Remove and discard: 

- 1 relay pn M210D4F003. 

(3) Close relay Box section 1 and 2. 

Step (H.) is applicable for aircraft serial numbers 11444, 11462, 11470, 11472, 11475, 11477, 

11496, 11500, 11528, 11536, 11537, 11538, 11539, 11547, 11551, 11553, 11561, 11562, 11563, 

11566, 11567, 11570, 11574, 11576, 11577, 11578, 11579, 11581, 11582 and 11583. 

H. Rework above the LH Main Landing Gear Strut Bay. 

Refer to drawing W41194 sheet 20. 

(1) Open the cabin floor panel above the LH main landing gear strut bay interface 

connectors. 

(2) Rework the wiring from receptacle J 1747A to receptacle J 1749A. 

NOTE: In case the length of the wires is too short, extend the wires. Use: 

- AR wires (4 x 200 mm) pn F0N9-1780NK22 

- 4 splices pn M81824-1-1. 

- 4 sockets pn M39029-56-351 (FC 356). 

(3) Close the cabin floor panel above the LH main landing gear strut bay interface 

connectors. 
Service Bulletin 

Fokker 70/100 

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Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

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SBF100-28-047 May 10/10 

Page 22 Revision 2, Aug 04/10 

I. Rework in the main landing gear strut bays. 

(1) Get access to Plug P 1742B on STA 17011 (Fokker 100) or STA 14547 (Fokker 70) 

at the RH side wheelbay spar and disconnect the plug. 

(2) Get access to: 

- Plug P 1747B for effectivity 11244-11441 and 11559 or to 

- Plug P 1749B for effectivity 11442-11558, 11560-11585 

on STA 17011 (Fokker 100) or STA 14547 (Fokker 70) at the LH side wheelbay spar 

and disconnect the plug. 

Refer to: 

Drawing: Sheet: Effectivity: 

W41194 10 11264,11266,11284-11285,11287-11288,11290,11292,11294,11296 

11298-11299,11301,11302,11304-11339,11345-11346,11349 

11357-11358,11365-11366,11372-11373,11379-11380,11391-11392 

11398-11399. 

W41194 12 11340-11344,11347-11348,11350-11356,11359-11364 

11367-11371,11374-11378,11381-11390,11394-11397 

11400-11441. 

W41194 14 11559. 

W41194 17 11244-11263,11265,11268-11283,11286,11289,11291,11293 

11295,11297,11300,11303. 

W41194 19 11442-11558, 11560-11585. 

(3) Modify the wiring in zones 185,186 and 631 in accordance with the drawings. Use: 

- 1 wire ref cable loom W59221-519. 

- 1 socket pn M39029-5-115 (FC 272) 

- 1 pin pn M39029-58-363 (FC 255). 

Refer to drawings D42770 and D42780 sheet 6 (showing sections of wing station 2230) 

for the location of the ground studs and Terminal Block. 

(4) Reposition the ground wire AXB0017N to GS0352 and ground wire AWB0018N to 

GS0341. Use: 

- 1 terminal pn F0N9-1236-15 (FC 674). 

(5) Reconnect Plug P 1747B to connector J 1747A and plug P 1742B to 

connector J 1742A. 
Service Bulletin 

Fokker 70/100 

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except with the prior written permission of Fokker Services B.V. 

May 10/10 SBF100-28-047 

Revision 3, May 02/11 Page 23 

J. Modification of the Electrical Deactivation Tool. 

Refer to the Illustrated Tool and Equipment Manual (ITEM), chapter 28-00-00. 

(1) Remove and keep the ring with the identification. 

(2) Remove and keep the strain relief. 

(3) Remove the wire between sockets C and E. 

(4) Install the ring with the identification plate over the remaining wire. 

(5) Change the part number indicated on the identification plate as follows: 

28-0-1482B into 28-0-1482E or 28-0-1482C into 28-0-1482D*1

. 

NOTE: *1

 The Tool part number is related to the crossfeed actuator part number: 

Actuator Modification Status Tool Part number

Pn. 9401037 / 9409122 Pre Mod SBF100-28-047 28-0-1482B 

Pn. 9401037 / 9409122 Post Mod SBF100-28-047 28-0-1482E 

Pn. 53-0013 / 53-0027 Pre Mod SBF100-28-047 28-0-1482C 

Pn. 53-0013 / 53-0027 Post Mod SBF100-28-047 28-0-1482D. 

(6) Install the strain relief. 
Service Bulletin 

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SBF100-28-047 May 10/10 

Page 24 Revision 3, May 02/11 

K. Install the electrical power (refer to the AMM, chapter 24-00-00, page block 201). 

L. Do the following tests (see also SBF100-28-043 Appendix II step 3. E.): 

- AMM, Task 22-21-01-400-814, subtask 22-21-01-710-014 - The test of the flight 

augmentation computer 

- AMM, Task 27-13-00-710-835, subtask 27-13-00-710-025 - The check of the LH 

aileron system. 

- AMM, Task 28-22-00-710-815, subtask 28-22-00-710-015 - The operational test of the 

boost pumps. 

- AMM, Task 28-22-01-400-814, subtask 28-22-01-710-014 - The operational test of the 

Fuel panel. 

- AMM, Task 31-31-09-400-814, subtask 31-31-09-720-024* - The test of the aileron 

position synchro. 

- AMM, Task 32-47-01-400-814, subtask 32-47-01-710-014* - The continuity test of the 

brake temperature system. 

- AMM, Task 32-45-01-400-814, subtask 32-45-01-710-014 - The operational test of the 

skid control box. 

- AMM, Task 33-15-00-710-815 - The Control and Operation Annunciators and Warning 

Lights Test. 

- AMM, Task 33-52-02-600-844, subtask 33-52-02-710-244 - The test of the escapehatch exit-sign lamps. 

- AMM, Task 73-21-06-710-015, subtask 73-21-06-710-015 - The operational check of 

the approach idle system. 

NOTE: * Only applicable for aircraft with an aileron position synchro or brake 

temperature system. 

NOTE: Step M is only applicable for aircraft serial numbers 11442 and up. 

M. Do the following tests: 

- AMM, Task 28-16-03-400-814, subtask 28-16-03-710-014 - The operational test of 

CTR Tank Pump 1. 

- AMM, Task 28-43-03-400-814, subtask 28-43-03-710-014 - The operational test of the 

LH Low Pressure Switch. 

- AMM, Task 31-41-01-400-814, subtask 31-41-01-710-014 - The operational test 

Proximity Switching 

System. 

- AMM, Task 33-32-01-400-814, subtask 33-32-01-710-044 - The Operational test of the 

wheel-bay light. 

- AMM, Task 33-46-01-400-814, subtask 33-46-01-710-815 - The functional test of the 

logo light 

- AMM, Task 32-46-01-400-814, subtask 32-63-03-710-014 - The test of the proximity 

sensor. 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

May 10/10 SBF100-28-047 

Revision 3, May 02/11 Page 25 

NOTE: Step N is only applicable for aircraft serial numbers 11246 thru 11249, 11259, 

11260 and 11263. 

N. Do the test of the Modified Engine-Fuel Fire-Shut off indication. 

(1) Make sure these controls are set as follows: 

(a) The visual position indicators of the LH and RH fuel-fire shut-off valves show 

open indication. 

(b) The LH and RH fire-control handles on the LH and RH engine-fire control panel 

are set in the central position. 

(c) The ENG FIRE test switch on the overhead TEST panel is in the central position. 

NOTE: Do steps (1) thru (5) for the Right Hand (RH) side, then repeat the steps 

for the Left Hand (LH) side, indicated by parentheses. 

 Action

1. On the RH [LH] engine fire-panel, 

push and hold the OVRD 

pushbutton. 

2. Pull the RH [LH] fire control handle 

and release the OVRD pushbutton. 

3. In the main gear wheel bay, in 

Zone 631, do a visual inspection of 

the visual-position indicator on the 

RH [LH] fuel-fire shut-off valve. 

 Result

a. The interlock solenoid in the RH [LH] 

engine fire-panel unlocks. 

a. The CLOSED legend in the FIRE SHUT 

OFF indicator for the RH (LH) engine 

comes on immediately. 

a. The position-indicator of the actuator on 

the fuel-fire shut-off valve for the RH (LH) 

engine shows CLOSED. 

 Action

4. In the flight compartment, push the 

RH [LH] fire control handle. 

5. In Zone 631 do a visual inspection 

of the RH (LH) fuel-fire shut-off 

valve visual position indicator. 

 Result

a. The RH [LH] fuel-fire shut-off valve 

opens. 

b. When the valve is fully open, the 

CLOSED legend in the FIRE SHUT OFF 

indicator for the RH (LH) engine goes off. 

a. The position-indicator of the actuator on 

the fuel-fire shut-off valve shows OPEN. 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

SBF100-28-047 May 10/10 

Page 26 Revision 3, May 02/11 

O. Do the following test of the modified Crossfeed Valve Control and Indication system and 

of the modified power supply for the crossfeed valve actuators and crossfeed indication. 

NOTE: Do steps (1) thru (11) for the Right Hand (RH) side, then repeat steps (2) thru 

 (11) for the Left Hand (LH) side, indicated by parentheses. 

(1) Pull, tag and safety the FUEL X-FEED valves 1 and 2 circuit breakers. 

(2) Disconnect the electrical connector from the receptacle P 0657B [P 0658B] of the RH 

[LH] Crossfeed valve motor, refer to the AMM, chapter 28-23-01-000-824, step 1. 

(3) Close the FUEL X-FEED valves 1 and 2 circuit breakers. 

(4) Check the following actions and results: 

 Action

1. In the flight compartment, check on 

the FUEL control panel that the 

DISAGREE legend is on. 

The In-line symbol is OFF. 

No message on MFDU. 

2. In the flight compartment, on the 

FUEL control panel, push the Xfeed pushswitch. 

3. In the flight compartment, on the 

FUEL control panel, push the Xfeed pushswitch. 

 Result

a. Make sure the In-line symbol comes ON. 

The DISAGREE legend stays on. 

No message on MFDU. 

b. In the RH [LH] wheelbay, the position 

indicator on the crossfeed valve stays 

SHUT (pn 9401037 / 9409122) or 

CLOSED (pn 53-0013 / 53-0027). 

c. In the LH [RH] wheelbay, the position 

indicator on the crossfeed valve moves to 

OPEN. 

a. Make sure the DISAGREE stays on. 

The In-line symbol goes OFF. 

No message on MFDU. 

b. In the LH [RH] wheelbay, the position 

indicator on the crossfeed valve moves to 

SHUT (pn 9401037 / 9409122) or 

CLOSED (pn 53-0013 / 53-0027). 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

May 10/10 SBF100-28-047 

Revision 3, May 02/11 Page 27 

(5) Pull, tag and safety the FUEL X-FEED valves 1 and 2 circuit breakers. 

(6) Install electrical deactivation tool pn 28-0-1482D or pn 28-0-1482E*1

 on the 

disconnected connector. 

NOTE: *1

 See step J. (5). 

(7) Close the FUEL X-FEED valves 1 and 2 circuit breakers. 

(8) Check the following actions and results: 

(9) Pull, tag and safety the FUEL X-FEED valves 1 and 2 circuit breakers. 

(10) Remove the electrical deactivation tool. 

(11) Connect the electrical connector to the receptacle of the RH [LH] Crossfeed valve 

motor, refer to the AMM, chapter 28-23-01-400-824, step 7. 

(12) Do steps (2) thru (11) for the Left Hand (LH) side. 

(13) Close the FUEL X-FEED valves 1 and 2 circuit breakers. 

 Action

1. In the flight compartment, check on 

the FUEL control panel that the 

DISAGREE legend is ON. The 

In-line symbol is OFF. No message 

on the MFDU. 

2. In the flight compartment, on the 

FUEL control panel, push the Xfeed switch. 

3. In the flight compartment, on the 

FUEL control panel, push the Xfeed switch. 

 Result

a. Make sure the In-line symbol comes ON. 

The DISAGREE legend goes OFF 

On the MFDU the FUEL X-FEED ON 

message is displayed. 

b. In the LH [RH] wheelbay, the position 

indicator on the crossfeed valve moves to 

OPEN. 

a. Make sure the DISAGREE comes on. 

The In-line symbol goes OFF. 

On the MFDU the FUEL X-FEED ON 

message is removed. 

b. In the LH [RH] wheelbay, the position 

indicator on the crossfeed valve moves to 

SHUT (pn 9401037 / 9409122) or 

CLOSED (pn 53-0013 / 53-0027). 
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

SBF100-28-047 May 10/10 

Page 28 Revision 3, May 02/11 

(14) Check the following actions and results: 

Action

1. In the flight compartment, on the 

FUEL control panel, push the Xfeed switch. 

2. In the flight compartment, on the 

FUEL control panel, push the Xfeed switch. 

 Result

a. The In-line symbol comes ON. 

b. The DISAGR annunciator comes ON. 

 

 Within a few seconds: 

c. The DISAGR annunciator goes OFF. 

d. On the MFDU the “FUEL XFEED” 

message is displayed. 

e. In the RH and LH wheelbay, the position 

indicators on the crossfeed valves have 

moved to OPEN. 

a. The DISAGREE annunciator comes ON. 

b. The In-line symbol remains ON. 

c. On the MFDU the “FUEL XFEED” 

message is removed. 

 

 Within a few seconds: 

d. On the overhead Fuel panel, the 

DISAGREE annunciator goes OFF. 

e. The In-line symbol goes OFF. 

f. In the RH and LH wheelbay, the position 

indicators on the crossfeed valves have 

moved to SHUT (pn 9401037 / 9409122) 

or CLOSED (pn 53-0013 / 53-0027). 

(15) Remove all external power. 

(16) On the Electrical power Control Panel set the BATTERIES switch to ON. 

(17) Perform the actions in step (14) and verify that the results are identical to the results 

in step (14). 

NOTE: In the battery only condition the results referring to the MFDU are not applicable. 

(18) On the Electrical power Control Panel set the BATTERIES switch to OFF. 

P. Install the kept equipment: 

(1) These access panels (refer to the AMM, chapters 06-30-01 and 06-30-02): 

- 211AZ (Ceiling panel in Flight Compartment) 

- 211CZ (Ceiling panel in Flight Compartment) 

- 241EZ (EPC access panel). 

Q. Close the MLG inboard doors (refer to the AMM, 52-82-01-010-812).
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

May 10/10 SBF100-28-047 

Revision 2, Aug 04/10 Page 29 

Rework of the Aircraft Wiring to the Fuel Panel 

Applicable for aircraft serial numbers 11246 thru 11249, 11259, 11260 and 11263 

Figure 1 

RELAY BOX SECTION 1 K 0678A

255

76-21-10 ENG 1 FUEL

33-15-31 SOV SHUT

IND RLY

J 1668A X 0678B

255 255

TB 1881A

K 0679A

255

ENG 1 FUEL

SOV OPEN

IND RLY

J 2507A X 0679B

255 255

X1

X2

X1

X2

A1

A3

B AEA0055-B5

T

AEA0056N-B5

255

AEA0057N-B5

C AEA0058-B5

AEA1642-B5

A

B
Service Bulletin 

Fokker 70/100 

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an agreement. 

Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is not permitted 

except with the prior written permission of Fokker Services B.V. 

SBF100-28-047 May 10/10 

Page 30 Revision 2, Aug 04/10 

Rework of the Aircraft Wiring to the Fuel Panel 

Applicable for aircraft serial numbers 11246 thru 11249, 11259, 11260 and 11263 

Figure 2 

RELAY BOX SECTION 2 K 0680A

256

76-21-20 ENG 2 FUEL

33-15-32 SOV SHUT

IND RLY

J 1660A X 0680B

256 256

TB 1882A

K 0681A

256

ENG 2 FUEL

SOV OPEN

IND RLY

J 2440A X 0681B

256 256

X1

X2

X1

X2

A1

A3

B AEA0059-B6

GG

AEA0060N-B6

256

AEA0061N-B6

C AEA0062-B6

AEA1640-B6

A

B



































FOKKER SERVICES B.V.

ENGINEERING DEPARTMENT

CABLELOOM CONNECTIONLIST

PARTNUMBER PARTNAME CODIFICATION

EL.CABLE

EL. CABLE DASH NR : -519

EL. CABLE

ISSUE : FC

SHEET : 161

DATE : 2010-07-09

FROM CABLE LENGTH TH4/ TO WIRING

EQUIPNR CNT FC NUMBER SEP TYP GG mm REMARK EQUIPNR CNT FC DIAGRAM

ACA4295 B5 NK 22 250 W41194

ACA4296 B5 NK 22 2000 W41194

ACA4297 B5 NK 22 2000 W41194

ACA4298 B5 NK 22 250 W41194

ACA4299 B5 NK 22 500 W41194

ACA4300 B5 NK 22 2000 W41194

ACA4301 B5 NK 22 500 W41194

ACA4302 B5 NK 22 500 W41194

ACA4303 B5 NK 22 250 W41194

ACA4304 B5 NK 22 500 W41194

ACA4305 B5 NK 20 2000 W41194

ACA4306 B5 NK 20 250 W41194

ACA4307 B5 NK 20 500 W41194

ACA4308 B5 NK 20 2000 W41194

ACA4309 B5 NK 20 500 W41194

ACA4310 B5 NK 20 500 W41194

ACA4311 B5 NK 22 500 W41194

ACA4312 B5 NK 22 500 W41194

ACA4313 B6 NK 22 2000 W41194

ACA4314 B6 NK 22 2000 W41194

ACA4315 B6 NK 22 2000 W41194

ACA4316 B6 NK 22 500 W41194

ACA4317 B6 NK 22 500 W41194

ACA4318 B6 NK 22 2000 W41194

ACA4319 B5 NK 22 2000 W41194

ACA4320N B5 NK 22 250 W41194

ACA4321N B5 NK 22 250 W41194

ACA4322N B5 NK 22 250 W41194

ACA4323 B5 NK 22 250 W41194

ACA4324 B5 NK 22 250 W41194

ACA4325N B6 NK 22 250 W41194

ACA4326N B6 NK 22 250 W41194

ACA4327N B6 NK 22 250 W41194

ACA4328 B6 NK 22 250 W41194

ACA4329 B6 NK 22 250 W41194

ACA4331 B5 NK 22 250 W41194

ACA4332 B6 NK 22 250 W41194

ACA4333 B5 NK 22 250 W41194

ACA4334 B6 NK 22 250 W41194

ACA4335 B6 NK 22 8000 W41194

ACA4336 B6 NK 22 250 W41194

ACA4337 B5 NK 22 8000 W41194

DWG NR : W59221

F0N9-1780NK22 01316-95003

01316-95004

01316-40504

F0N9-1780NK20

F0N9-1820NJ20

QTY

A.R.

A.R.

A.R.
FOKKER SERVICES B.V.

ENGINEERING DEPARTMENT

CABLELOOM CONNECTIONLIST

PARTNUMBER PARTNAME CODIFICATION

DASH NR : -519

ISSUE : FC

SHEET : 162

DATE : 2010-07-09

FROM CABLE LENGTH TH4/ TO WIRING

EQUIPNR CNT FC NUMBER SEP TYP GG mm REMARK EQUIPNR CNT FC DIAGRAM

AFA0386 B5 NK 22 1500 W41194

AFA0387 B6 NK 22 1500 W41194

AFA0388 B5 NJ 20 1500 W41074

AFA0389 B6 NJ 20 1500 W41074

AXB0158 B6 NK 22 18000 W41194

R ACA4338 B6 NK 22 2500 W41319

ACA4339N B5 NK 22 1000 W41194

ACA4330N B6 NK 22 1000 W41194

R ACA4340 B6 NK 22 2500 W41319

ADA3619 B6 NK 22 1000 W41319

ADA3620 B6 NK 22 1000 W41319

QTY DWG NR : W59221
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 1 of 24 

MCNO-F100-049 

Subject: Fuel.

Reason: This MCNO is issued to provide you with the alterations which are 

introduced by SBF100-28-047. 

 

Effectivity: F28 Mk0070/0100.

Compliance: Once you have determined the applicability of this MCNO for one or more 

of your aircraft, incorporate this information into the affected manual(s). 

In case the Airplane Flight Manual (AFM) and/or the Master Minimum 

Equipment List (MMEL) is/are affected, make sure that the applicable 

change is incorporated, as the AFM and MMEL are required documents. 

 

Publications 

Affected: Airplane Flight Manual (AFM). 

Aircraft Operating Manual (AOM). 

Quick Reference Handbook (QRH). 

 Master Minimum Equipment List (MMEL) 

NOTE: This MCNO F100-049 Rev 1 replaces MCNO F100-049 

(Dated May/10/2010). 

Text which is highlighted by a revision bar contains a revision of the text 

introduced with the original issue of this MCNO. 

Text which is not highlighted by a revision bar contains text already 

included in the original issue of this MCNO which are not revised, but are 

retained for clarity. 

Change Note: AFM

AOM 70/100 

 AOM 100 

Chapter: 3 / Emergency Procedures. 

Section: 3.02.01 / Engine / APU 

QRH 70/100 

Chapter: 5 / Emergency Procedures

Section: 5.01 / Engine / APU 

In BOTH ENGINES FLAMEOUT procedure after 

CREW COMMUNICATION .................................................... ESTABLISH 

Add: 

X-FEED ............................................................................................... OFF 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 2 of 24 

Change note: AFM

AOM 70/100 

AOM 100 

Chapter: 4 / Abnormal Procedures. 

Section: 4.00.00 / Contents 

 Add in 4.06.01 before - Fuel Leak Procedure, the following: 

- Fuel X-feed Valve Disagree 

QRH 70/100 

Chapter: 6 / Abnormal Procedures

Section: 6.00 / Contents 

 Add in 6.05 before - Fuel Leak Procedure, the following: 

- Fuel X-feed Valve Disagree.............page 3 

Change note: AFM 

AOM 70/100 

 AOM 100 

Chapter: 4 / Abnormal Procedures. 

Section: 4.04.02 / Electrical Power / Bus Equipment list (BEL). 

QRH 70/100 

Chapter: 6 / Abnormal Procedures

Section: 6.03 / Electrical Power / Bus Equipment list (BEL). 

 Replace in FUEL, the X-FEED, with the following: 

BUS EQUIPMENT LIST 

SYSTEM 

 BUS FAILURES ESS+ 

EMER 

PWR 

ONLY 

BAT 

ONLY 

AC BUS DC BUS 

DUAL 

DC 

ESSENTIAL EMERGENCY 

1 2 1 2 AC DC AC 

n

DC 

X-FEED INOP 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 3 of 24 

Change note: AFM 

Chapter: 4 / Abnormal Procedures 

Section: 4.06.01 / Fuel

Add after the FUEL LEAK PROCEDURE the following procedure:

 If DISAGR light remains on after selecting FUEL X-FEED: 

 X-FEED ....................................................................................................... OFF 

 CONSIDER FUEL X-FEED INOPERATIVE 

 If DISAGR light remains on after deselecting FUEL X-FEED: 

z If flow bar is ON: 

 QUANTITY WING TANKS .......................................................... MONITOR 

 STATUS: both fuel x-feed valves not fully closed. 

z If flow bar is OFF: 

 CONSIDER FUEL X-FEED CLOSED 

REPORT TO MAINTENANCE 

FUEL X-FEED VALVE DISAGREE
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 4 of 24 

Change note: AFM 

Chapter: 5 / Normal Procedures 

Section: 5.06.01 / Fuel 

Replace CROSS FEEDING procedure with the following: 

FUEL CROSS FEED

TO SELECT FUEL X-FEED

X-FEED ................................................................................. ON

 If DISAGR light remains on: 

 FUEL X-FEED VALVE DISAGREE PROC ............... APPLY 

TO DESELECT FUEL X-FEED

X-FEED ............................................................................... OFF

 If DISAGR light remains on: 

 FUEL X-FEED VALVE DISAGREE PROC ............... APPLY 

NOTE: 1. The DISAGR light will illuminate short after (de)selecting X-FEED, when the 

x-feed valves are in transit. This is normal system behaviour. 

 2. For fuel balancing apply FUEL ASYMMETRY procedure. 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 5 of 24 

Change note: AOM 100 

 AOM 70/100 

Chapter: 1 / System Description 

Section: 1.06.01 / Fuel System 

Change X-FEED P/B legend of the Fuel Panel with the following: 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 6 of 24 

Change note: AOM 100

 AOM 70/100 

Chapter: 1 / Abnormal Procedures 

Section: 4.04.01 / Electrical Power 

QRH 70/100 

Chapter: 6 / Abnormal Procedures

Section: 6.03 / Electrical Power

Replace Remarks: from the EMERGENCY DC BUS FAULT procedure, 

with the following: 

 Remarks:

 - Electric panel readout may be inoperative. 

 - Select L and R AUDIO p/b's to ALTN at the AVIONICS panel. 

 - The flaps can be operated by use of the alternate flap system. 

 - LG indication is inoperative. Blue LG selector transit light, if on, may 

be disregarded. GPWS will generate a TOO LOW GEAR warning 

below 500 ft AGL. However, if no LG NOT DOWN or LG UNSAFE 

alert is presented on MFDS, consider LG down and locked. 

 - Fuel X-feed control inoperative. If fuel X-feed was selected before, 

unable to deselect X-feed. 

- Do not apply the Reverser Unlocked procedure. 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 7 of 24 

Change note: AOM 100

 AOM 70/100 

Chapter: 1 / Abnormal Procedures 

Section: 4.04.01 / Electrical Power 

QRH 70/100 

Chapter: 6 / Abnormal Procedures

 Section: 6.03 / Electrical Power

Effectivity: For A/C SNs 11242 up to and including 11441. 

 Replace Remarks: from the DC BUS 2 FAULT procedure, with the 

following: 

 Remarks:

- DC X-TIE may only be used in case of a TRU fault. 

- If center tank fuel is essential for a safe continuation of the flight, the 

operative center tank pump (1) may be selected ON. If required, use 

fuel X-feed to keep wing tank fuel contents in balance. 

Effectivity: For F28 Mk0100 A/C SNs 11442 and up. 

For F28 Mk0070 equipped with the Center Tank. 

 

 Replace Remarks: from the DC BUS 1 FAULT procedure, with the 

following: 

 Remarks:

- DC X-TIE may only be used in case of a TRU fault.

- If center tank fuel is used, the operative center tank pump (2) 

transfers fuel only to the right wing tank. If required, use fuel X-feed 

to keep wing tank fuel contents in balance. 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 8 of 24 

Effectivity: For F28 Mk0100 A/C SNs 11442 and up. 

For F28 Mk0070 equipped with the Center Tank. 

 Replace Remarks: from the DC BUS 2 FAULT procedure, with the 

following: 

 Remarks:

- DC X-TIE may only be used in case of a TRU fault. 

- If center tank fuel is essential for a safe continuation of the flight, the 

operative center tank pump (1) may be selected ON, but will transfer 

fuel only to the left wing tank. If required, use fuel X-feed to keep 

wing tank fuel contents in balance.

Effectivity: For F28 Mk0070 not equipped with the Center Tank. 

 Delete from Remarks: for the DC BUS 2 FAULT procedure, the 

following: 

- Fuel X-FEED is inoperative. 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 9 of 24 

Change note: AOM 70/100 

 AOM 100 

 Chapter: 4 / Abnormal Procedures

 Section: 4.06.01 / Fuel

QRH 70/100 

Chapter: 6 / Abnormal Procedures

Section: 6.05 / Fuel

Replace Remarks: from the COLLECTOR TANK LOW LEVEL procedure with the 

following: 

Remarks:

- A collector tank low level alert may be expected if the collector tank quantity drops 

below 500 kg / 1100 lb. This may occur in two conditions: 

- The wing tank quantity is low. 

- The jet transfer pumps are blocked. Fuel transfer from the wing tank to the collector 

tank and fuel supply is quaranteed. 

- Selecting X-FEED will prevent, in case of a fuel leak, the detection of the affected side. 

To isolate the LH from the RH fuel system, deselect X-FEED and apply 

FUEL LEAK PROCEDURE 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 10 of 24 

Change note: AOM 70/100 

 AOM 100 

 Chapter: 4 / Abnormal Procedures

 Section: 4.06.01 / Fuel

QRH 70/100 

Chapter: 6 / Abnormal Procedures

Section: 6.05 / Fuel

Replace Remarks: from the FUEL SUCTION FEED procedure with the following: 

Remarks:

- Selecting X-FEED will prevent, in case of a fuel leak, the detection of the affected side. To 

isolate the LH from the RH fuel system, deselect X-FEED and apply 

FUEL LEAK PROCEDURE

Change note: AOM 70/100 

 AOM 100 

 Chapter: 4 / Abnormal Procedures

 Section: 4.06.01 / Fuel

QRH 70/100 

Chapter: 6 / Abnormal Procedures

Section: 6.05 / Fuel

Replace Remarks: from the FUEL ASYMMETRY procedure with the following: 

Remarks:

- A fuel asymmetry alert may be expected if difference between the wing tank quantities is more 

than 350 kg / 770 lb. The alert will disappear when the difference in wing tank quantity reduces 

to below approx 250 kg / 550 lb. 

- Fuel asymmetry may occur as a result of prolonged APU operation, single engine operation, 

one center tank pump failure or obstructed center wing tank fuel supply to the collector tank, 

unequal wing tanking in combination with difference in fuel flow to the engines. 

- A fuel asymmetry as a result of a fast drop in quantity of one wing tank is considered a fuel leak 

at that side. Apply FUEL LEAK PROCEDURE. 

- Selecting X-FEED will prevent, in case of a fuel leak, the detection of the affected side. 

To isolate the LH from the RH fuel system, deselect X-FEED and apply 

FUEL LEAK PROCEDURE. 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 11 of 24 

 Change note: AOM 70/100 

 AOM 100 

 Chapter: 4 / Abnormal Procedures

 Section: 4.06.01 / Fuel

QRH 70/100 

Chapter: 6 / Abnormal Procedures

Section: 6.05 / Fuel

Add before the FUEL LEAK PROCEDURE the following procedure: 

 

Remarks:

- The LH and RH fuel system are NOT isolated if the flow bar remains on. A fuel 

asymmetry may develop due to unequal LH and RH fuel pump pressures. 

 If DISAGR light remains on after selecting FUEL X-FEED: 

 X-FEED ....................................................................................................... OFF 

 CONSIDER FUEL X-FEED INOPERATIVE 

 If DISAGR light remains on after deselecting FUEL X-FEED: 

z If flow bar is ON: 

 QUANTITY WING TANKS ............................................................ MONITOR 

 STATUS: both fuel x-feed valves not fully closed. 

z If flow bar is OFF: 

 CONSIDER FUEL X-FEED CLOSED 

 REPORT TO MAINTENANCE 

FUEL X-FEED VALVE DISAGREE
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 12 of 24 

Change note: AOM 70/100 

 AOM 100 

 Chapter: 4 / Abnormal Procedures

 Section: 4.13.01 / Engine 

QRH 70/100 

Chapter: 6 / Abnormal Procedures

Section: 6.

Replace the following remark from the SINGLE ENGINE procedure: 

- Fuel asymmetry can be kept at a minimum if all fuel pumps are operating and X-feed is 

selected. Selecting X-FEED ON will prevent, in case of a fuel leak, the detection of the affected 

side. See FUEL LEAK PROCEDURE. 

with the following; 

- Fuel asymmetry can be kept at a minimum if all fuel pumps are operating and X-feed is 

selected. Selecting X-FEED will prevent, in case of a fuel leak, the detection of the affected 

side. See FUEL LEAK PROCEDURE. 

Change note: QRH 70/100 

Chapter: 6 / Abnormal Procedures

Section: 6.12 /Engine 

Replace Remarks: from the SINGLE ENGINE PROCEDURE with the following : 

- Fuel asymmetry can be kept at a minimum if all fuel pumps are operating and X-FEED is 

selected. Selecting X-FEED will prevent, in case of a fuel leak, the detection of the affected 

side. See FUEL LEAK PROCEDURE. 

- Operate both reverse thrust levers after landing. 

- Do not simultaneously select lift dumpers and speed brake in and flaps up after landing. 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 13 of 24 

Change note: AOM 70/100 

 AOM 100 

 Chapter: 4 / Abnormal Procedures

 Section: 4.13.01 / Engine 

QRH 70/100 

Chapter: 6 / Abnormal Procedures

Section: 6.12 / Engine

For aircraft NOT equipped with the engine auto ignition system, replace Remarks: from the 

FUEL PRESSURE LOW procedure with the following: 

Remarks:

- Ignition is selected to RELIGHT to prevent flameout due to fuel pressure surges, which may 

have caused the low pressure alert. 

- The X-FEED is selected ON to ensure fuel supply. 

- Selecting X-FEED will prevent, in case of a fuel leak, the detection of the affected side. To 

isolate the LH from the RH fuel system, deselect X-FEED and apply FUEL LEAK 

PROCEDURE. 

- Monitor total fuel quantity. 

Change note: AOM 70/100 

 AOM 100 

 Chapter: 4 / Abnormal Procedures

 Section: 4.13.01 / Engine 

QRH 70/100 

Chapter: 6 / Abnormal Procedures

Section: 6.12 / Engine

For aircraft equipped with the engine auto ignition system (ref, SBF100-80-004), 

replace Remarks: from the FUEL PRESSURE LOW procedure with the following: 

Remarks:

- X-FEED is selected to ensure fuel supply. 

- Selecting X-FEED will prevent, in case of a fuel leak, the detection of the affected side. 

To isolate the LH from the RH fuel system, deselect X-FEED and apply FUEL LEAK 

PROCEDURE. 

- Monitor total fuel quantity. 

 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 14 of 24 

Change note: AOM 70/100 

 AOM 100 

 Chapter: 5 / System Operation

 Section: 5.06.01 / Fuel 

Replace CROSS-FEED procedure with the following: 

FUEL CROSS FEED

TO SELECT FUEL X-FEED

X-FEED ............................................................................. ON

 If DISAGR light remains on: 

 FUEL X-FEED VALVE DISAGREE PROC ........... APPLY 

TO DESELECT FUEL X-FEED

X-FEED ........................................................................... OFF

 If DISAGR light remains on: 

 FUEL X-FEED VALVE DISAGREE PROC ........... APPLY 

NOTE: 1. The DISAGR light will illuminate short after (de)selecting X-FEED, when the 

x-feed valves are in transit. This is normal system behaviour. 

 2. For fuel balancing apply FUEL ASYMMETRY procedure. 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 15 of 24 

NOTE: All change notes for the MMEL 70/100 in this MCNO are based on the 

MAR 01/10 revision of the 70/100 MMEL. 

Change note: MMEL 70/100 

Appendix 1: APP 1 / ATA 28 (Fuel) 

AOM 70/100 

AOM 100 

Chapter: 11 / MEL / CDL 

Section: 11.02.28 / Fuel 

Replace sequence nr. –23-1 as follows: 

-23-1 Crossfeed valve (Post SBF100-28-047) 

Dispatch with DISAGR indication made inoperative by (M) procedure

Before engine start verify correct operation of the crossfeed valves as follows:

X-FEED ............................................................................................ ON

- Check that the x-feed flow bar comes on immediately.

- Check that the FUEL X-FEED ON message on the MFDS comes on.

X-FEED ............................................................................................ OFF

- Check that the FUEL X-FEED ON message on the MFDS extinguishes immediately. 

- Check that the x-feed flow bar extinguishes.

NOTE 1: After X-feed selection, it may take a few seconds before the FUEL XFEED ON message appears on the MFDS. This is normal system 

behavior. 

2: After X-feed deselection, it may take a few seconds before the flowbar 

extinguishes. This is normal system behavior. 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 16 of 24 

Use the following procedure for cross feeding

To select FUEL X-FEED:

X-FEED ...................................................................................... ON

 If no FUEL X-FEED ON message displayed on MFDS: 

X-FEED ............................................................................... OFF 

CONSIDER FUEL X-FEED INOPERATIVE 

REPORT TO MAINTENANCE

z If flowbar remains on: 

QUANTITY WING TANKS .................................... MONITOR 

Status: both fuel x-feed valves not fully closed. 

To deselect FUEL X-FEED: 

X-FEED ................................................................................... OFF 

z If flowbar remains on: 

QUANTITY WING TANKS ........................................ MONITOR 

REPORT TO MAINTENANCE 

Status: both fuel x-feed valves not fully closed. If required, apply fuel asymmetry 

procedure. 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 17 of 24 

Change note: MMEL 70/100 

Appendix 1: APP 1 / ATA 28 (Fuel) 

AOM 70/100 

AOM 100 

Chapter: 11 / MEL / CDL 

Section: 11.02.28 / Fuel 

Replace sequence nr. –23-3 as follows: 

-23-3 X-FEED flow bar indication (Pre SBF100-28-047) 

Dispatch with X-FEED flow bar indication inoperative

- Before engine start verify correct operation of the crossfeed system as follows: 

FUEL PUMPS ............................................................... ALL OFF 

SAP .............................................................................. BACK UP 

FUEL P ENG LIGHTS (amber) .................... VERIFY BOTH ON* 

X-FEED .................................................................................. ON 

FUEL PUMPS L1 AND L2 ..................................................... ON 

FUEL P ENG LIGHTS................................. VERIFY BOTH OUT 

FUEL PUMP L1 AND L2 ....................................................... OFF 

X-FEED ................................................................................. OFF 

SAP ...............................................................................NORMAL 

* NOTE: If FUEL P ENG lights on SAP are not on, open relevant fuel lever momentarily to 

 release trapped fuel. 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 18 of 24 

-23-3 X-FEED flow bar indication (Post SBF100-28-047) 

Dispatch with X-FEED flow bar indication inoperative

Before engine start verify correct operation of the crossfeed valves as follows:

X-FEED ............................................................................................... ON

- Check that the DISAGR indication on the fuel panel comes on and extinguishes.

- Check that the FUEL X-FEED ON message on the MFDS comes on.

X-FEED ............................................................................................... OFF

- Check that the DISAGR indication on the fuel panel comes on and extinguishes. 

- Check that the FUEL X-FEED ON message on the MFDS extinguishes immediately

NOTE 1: the DISAGR light will illuminate a few seconds after de(selecting) X-feed, 

when the X-feed valves are in transit. This is normal system behavior. 

2: After X-feed selection, it may take a few seconds before the FUEL XFEED ON message appears on the MFDS. 

This is normal system behavior.

Use the following FUEL X- FEED VALVE DISAGREE procedure in case of a

DISAGR indication on the fuel panel 

 If DISAGR light remains on after selecting FUEL X-FEED: 

X-FEED ......................................................................................... OFF 

CONSIDER FUEL X-FEED INOPERATIVE 

 If DISAGR light remains on after deselecting FUEL X-FEED: 

QUANTITY WING TANKS ............................................................ MONITOR 

STATUS: one or both x-feed valves may be not fully closed. 

REPORT TO MAINTENANCE 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 19 of 24 

Change note: MMEL 70/100 

Appendix 1: APP 1 / ATA 28 (Fuel) 

AOM 70/100 

AOM 100 

Chapter: 11 / MEL / CDL 

Section: 11.02.28 / Fuel 

Replace sequence nr. –23-4 as follows: 

-23-4 DISAGR indication (Post SBF100-28-047) 

Dispatch with DISAGR indication inoperative

Before engine start verify correct operation of the crossfeed valves as follows:

X-FEED ..................................................................................... ON

- Check that the X-feed flow bar comes on immediately.

- Check that the FUEL X-FEED ON message on the MFDS comes on.

X-FEED .................................................................................... OFF

- Check that the FUEL X-FEED ON message on the MFDS extinguishes 

immediately.

- Check that the X-feed flow bar extinguishes.

NOTE 1: After X-feed selection, it may take a few seconds before the FUEL XFEED ON message appears on the MFDS. This is normal system 

behavior. 

2: After X-feed deselection, it may take a few seconds before the flowbar 

extinguishes. This is normal system behavior. 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 20 of 24 

Use the following procedure for cross feeding

To select FUEL X-FEED:

X-FEED ..................................................................................... ON

 If no FUEL X-FEED ON message is displayed on MFDS: 

X-FEED ................................................................................. OFF 

CONSIDER FUEL X-FEED INOPERATIVE 

REPORT TO MAINTENANCE 

z If flowbar remains on: 

QUANTITY WING TANKS .................................... MONITOR 

 Status: both fuel x-feed valves not fully closed. 

To deselect FUEL X-FEED: 

X-FEED .................................................................................... OFF 

z If flowbar remains on: 

QUANTITY WING TANK ............................................. MONITOR 

REPORT TO MAINTENANCE 

Status: both fuel x-feed valves not fully closed. If required, apply fuel asymmetry 

procedure. 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 21 of 24 

Change note: MMEL 70/100 

Appendix 2 APP 2 / ATA 28 (Fuel) 

Replace in item -23-1 For aircraft with configuration 2 with the following text:

For aircraft with configuration 2

– Make sure that crossfeed is deselected. 

– Pull tag and safety both crossfeed valve circuit breakers. 

– Remove the electrical connector from the inoperative valve actuator. 

– Observe that the position indicator of the inoperative valve indicates fully OPEN 

position. 

If valve is in another than fully OPEN position, remove the actuator, open valve 

manually and install mechanical deactivation (locking) tool pn A102/17, safety 

mechanical deactivation (locking) tool pn A102/17 in the fully open position with locking 

wire. 

– Install electrical deactivation tool 28-0-1482E on the disconnected connector. 

– Tape and stow deactivation tool 28-0-1482E / connector in such a way that it cannot 

interfere with the flight control cables in the vicinity. 

– Close both crossfeed valve circuit breakers. 

– Verify: 

– On the crossfeed pushswitch that the DISAGR indication is on and that the flowbar 

legend is extinguished. 

NOTE: If the flowbar legend is on and/or the DISAGR indication is off, verify 

installation of correct deactivation tool 28-0-1482E.

– That the blue status message FUEL X-FEED ON is NOT shown on the MFDU. 

– Select crossfeed and verify: 

– That the flowbar legend illuminates immediately after crossfeed selection. 

– That the operative crossfeed valve opens. 

– When the operative valve is in the fully open position: that the blue status message 

FUEL X-FEED ON appears on the MFDU and that the DISAGR indication goes off. 

– Deselect crossfeed and verify: 

– That immediately after crossfeed deselection the blue status message FUEL XFEED ON on the MFDU extinguishes and the DISAGR indication illuminates. 

– That the operative crossfeed valve closes. 

– When the operative valve is in the fully closed position: that the flowbar legend 

extinguishes and that the DISAGR indication remains on.

– Remove electrical power to the X-feed indication. 

– On the X-FEED pushswitch: 

– Open the lens/cap and remove the two bulbs of the amber “DISAGR” light. 

– Close the lens/cap of the crossfeed pushswitch. 

– Restore electrical power to the X-feed indication. 

– Select crossfeed and verify: 

– That the flowbar legend in the crossfeed pushswitch illuminates immediately after 

crossfeed selection. 

– That the blue status message FUEL X-FEED ON appears on the MFDU within a 

few seconds. 

– Deselect crossfeed and verify: 

– That the blue status message FUEL X-FEED ON on the MFDU extinguishes 

immediately after crossfeed deselection. 

– That the flowbar legend in the crossfeed pushswitch extinguishes within a few 

seconds.
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 22 of 24 

Change note: MMEL 70/100 

Appendix 2 APP 2 / ATA 28 (Fuel) 

Replace in item -23-1 For aircraft with configuration 4 with the following text: 

For aircraft with configuration 4

– Make sure that crossfeed is deselected. 

– Pull tag and safety both crossfeed valve circuit breakers. 

– Remove the electrical connector from the inoperative valve actuator. 

– Observe that the position indicator of the inoperative valve indicates fully OPEN 

position. 

– If valve is in another than fully OPEN position, open valve manually. 

– Install electrical deactivation tool 28-0-1482E on the disconnected connector. 

– Tape and stow deactivation tool 28-0-1482E / connector in such a way that it cannot 

interfere with the flight control cables in the vicinity. 

– Close both crossfeed valve circuit breakers. 

– Verify: 

– On the crossfeed pushswitch that the DISAGR indication is on and that the flowbar 

legend is extinguished. 

NOTE: If the flowbar legend is on and/or the DISAGR indication is off, verify 

installation of correct deactivation tool 28-0-1482E.

– That the blue status message FUEL X-FEED ON is NOT shown on the MFDU. 

– Select crossfeed and verify: 

– That the flowbar legend illuminates immediately after crossfeed selection. 

– That the operative crossfeed valve opens. 

– When the operative valve is in the fully open position: that the blue status message 

FUEL X-FEED ON appears on the MFDU and that the DISAGR indication goes off. 

– Deselect crossfeed and verify: 

– That immediately after crossfeed deselection the blue status message FUEL XFEED ON on the MFDU extinguishes and the DISAGR indication illuminates. 

– That the operative crossfeed valve closes. 

– When the operative valve is in the fully closed position: that the flowbar legend 

extinguishes and that the DISAGR indication remains on.

– Remove electrical power to the X-feed indication. 

– On the X-FEED pushswitch: 

– Open the lens/cap and remove the two bulbs of the amber “DISAGR” light. 

– Close the lens/cap of the crossfeed pushswitch. 

– Restore electrical power to the X-feed indication. 

– Select crossfeed and verify: 

– That the flowbar legend in the crossfeed pushswitch illuminates immediately after 

crossfeed selection. 

– That the blue status message FUEL X-FEED ON appears on the MFDU within a 

few seconds. 

– Deselect crossfeed and verify: 

– That the blue status message FUEL X-FEED ON on the MFDU extinguishes 

immediately after crossfeed deselection. 

– That the flowbar legend in the crossfeed pushswitch extinguishes within a few 

seconds.
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 23 of 24 

Change note: MMEL 70/100 

Appendix 2 APP 2 / ATA 28 (Fuel) 

Replace in item -23-1 For aircraft with configuration 6 with the following text: 

For aircraft with configuration 6

– Make sure that crossfeed is deselected . 

– Pull tag and safety both crossfeed valve circuit breakers. 

– Remove the electrical connector from the inoperative valve actuator. 

– Observe that the position indicator of the inoperative valve indicates fully OPEN 

position. 

If valve is in another than fully OPEN position, remove the actuator, open valve 

manually and install mechanical deactivation (locking) tool pn W69691-401. 

– Install electrical deactivation tool 28-0-1482D on the disconnected connector. 

– Tape and stow deactivation tool 28-0-1482D / connector in such a way that it cannot 

interfere with the flight control cables in the vicinity. 

– Close both crossfeed valve circuit breakers. 

– Verify: 

– On the crossfeed pushswitch that the DISAGR indication is on and that the flowbar 

legend is extinguished. 

NOTE: If the flowbar legend is on and/or the DISAGR indication is off, verify 

installation of correct deactivation tool 28-0-1482D.

– That the blue status message FUEL X-FEED ON is NOT shown on the MFDU. 

– Select crossfeed and verify: 

– That the flowbar legend illuminates immediately after crossfeed selection. 

– That the operative crossfeed valve opens. 

– When the operative valve is in the fully open position: that the blue status message 

FUEL X-FEED ON appears on the MFDU and that the DISAGR indication goes off. 

– Deselect crossfeed and verify: 

– That immediately after crossfeed deselection the blue status message FUEL XFEED ON on the MFDU extinguishes and the DISAGR indication illuminates. 

– That the operative crossfeed valve closes. 

– When the operative valve is in the fully closed position: that the flowbar legend 

extinguishes and that the DISAGR indication remains on.

– Remove electrical power to the X-feed indication. 

– On the X-FEED pushswitch: 

– Open the lens/cap and remove the two bulbs of the amber “DISAGR” light. 

– Close the lens/cap of the crossfeed pushswitch. 

– Restore electrical power to the X-feed indication. 

– Select crossfeed and verify: 

– That the flowbar legend in the crossfeed pushswitch illuminates immediately after 

crossfeed selection. 

– That the blue status message FUEL X-FEED ON appears on the MFDU within a 

few seconds. 

– Deselect crossfeed and verify: 

– That the blue status message FUEL X-FEED ON on the MFDU extinguishes 

immediately after crossfeed deselection. 

– That the flowbar legend in the crossfeed pushswitch extinguishes within a few 

seconds.
Manual Change Notification – Operational Documentation 

Fokker 70/100 

May/30/2011 MCNO F100-049 Rev 1 

Page 24 of 24 

Approval: If applicable, the technical content of the related AFM and/or MMEL 

pages has been approved by EASA or under the authority of DOA nr. 

EASA.21J.059. Obtaining approval of the revised manual(s) by the local 

airworthiness authority is the responsibility of the operator. 

NOTE 1: Please note that it is the responsibility of the operator to control the 

revision status of the affected manual(s). Therefore record the 

incorporation of the MCNO at the appropriate place(s). 

NOTE 2: If you have a revision service contract with Fokker Services the affected 

manual(s) will be revised on a regular time base except if this MCNO is 

related to a recommended Service Bulletin in which case the affected 

manual(s) will only be revised after notification to Fokker Services that 

the Service Bulletin has been incorporated (the AFM and MMEL revision 

service is included in the CASA-agreement). 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

Jun/10/2011 MCNO F100-060 

Page 1 of 2

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an 

agreement. Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is 

not permitted except with the prior written permission of Fokker Services B.V. 

MCNO-F100-060 

Subject: Emergency Procedure / Engine and APU / Both Engines Flameout 

Procedure. 

Reason: This MCNO is issued to provide you with the alterations in the 

BOTH ENGINES FLAMEOUT procedure. 

 

Effectivity: Mk0070 / Mk0100, for all serial numbers in pre SBF100-28-047 (The 

Introduction of a Modified Crossfeed Valve Indication System).

Compliance: Once you have determined the applicability of this MCNO for one or 

more of your aircraft, incorporate this information into the affected 

manual(s). 

In case the Airplane Flight Manual (AFM) and/or the Master Minimum 

Equipment List (MMEL) is affected, make sure that the applicable 

change is incorporated, as the AFM and MMEL are required 

documents. 

 

Publications 

Affected: Airplane Flight Manual (AFM)

 Aircraft Operating Manual (AOM) 

 Quick Reference Handbook (QRH) 

Change Note: AFM/AOM 

Chapter 3.02.01 / Emergency Procedures / Engine and APU 

 Add in the BOTH ENGINES FLAMEOUT procedure after: 

 APU, if available ......................................... START 

 The following: 

 X-FEED ....................................................... OFF 

Change Note: QRH 

Chapter 5.01 / Emergency Procedures / Engine and APU 

 Add in the BOTH ENGINES FLAMEOUT procedure after: 

 APU, if available ......................................... START 

 The following: 

 X-FEED........................................................OFF 
Manual Change Notification – Operational Documentation 

Fokker 70/100 

Jun/10/2011 MCNO F100-060 

Page 2 of 2

Copyright All rights reserved by Fokker Services B.V. (The Netherlands). This document has been supplied by Fokker Services B.V. to its customers on a confidential basis subject to the provisions of an 

agreement. Reproduction or disclosure to third parties of this document or any part thereof, or the use of any information contained therein for purposes other than explicitly allowed by the aforesaid agreement, is 

not permitted except with the prior written permission of Fokker Services B.V. 

Approval: If applicable, the technical content of the related AFM and/or MMEL 

pages has been approved by EASA or under the authority of DOA nr. 

EASA.21J.059. Obtaining approval of the revised manual(s) by the 

local airworthiness authority is the responsibility of the operator. 

NOTE 1: Please note that it is the responsibility of the operator to control the 

revision status of the affected manual(s). Therefore record the 

incorporation of the MCNO at the appropriate place(s). 

NOTE 2: If you have a revision service contract with Fokker Services the 

affected manual(s) will be revised on a regular time base except if this 

MCNO is related to a recommended Service Bulletin in which case the 

affected manual(s) will only be revised after notification to Fokker 

Services that the Service Bulletin has been incorporated (the AFM and 

MMEL revision service is included in the CASA-agreement).