### Goodrich Corporation

3414 South Fifth Street Phoenix, Arizona 85040-1169 Tel: (602) 243-2200 Fax: (602) 243-2300



### LETTER OF TRANSMITTAL

TO: Holders of Goodrich Alert Service Bulletin 104003-2 5A380, Revision 1.


### SUBJECT: Goodrich Alert Service Bulletin 104003-25A380, Revi sion 2, dated Jul 7/09.


### REASON: Revised to include an improved inspection of the as pirator using a fiberscope (borescope).


### ACTION: Replace the previous issue of Goodrich Alert Servic e Bulletin 104003-25A380, with Alert

Service Bulletin 104003-25A380, Revision 2, dated J ul 7/09.


### HIGHLIGHTS Added a new modification kit for units scheduled fo r overhaul. Added a new aspirator inspection procedure which uses a fiberscope (bores cope) and an alternate aspirator inspection procedure which does not require a fiber scope (borescope).

Previous Issues: Original - Jan 12/09 Revision 1 - Apr 15/09

NOTE : The Orginal Issue of this document was not releas ed to operators 

### PAGE CHANGE 1 Added Note 3 Changed and Added Manpower Data 4 Added New Modification Kit and Data 5 Added New Modification Kit Data and Tooling 6 Replaced Pack Opening Procedure With New Procedure 7 - 9 Replaced Aspirator Inspection Procedure with Two New Alternate Procedures 24 Changed Text 

### PAGE CHANGE

(END)

### THIS PAGE INTENTIONALLY BLANK

# INTERIORS

PHOENIX, ARIZONA 85040 

# ALERT SERVICE BULLETIN ATA SYSTEM: 25

104003-25A380

Page 1 of 24 Orig. Jan 12/09 Rev 2 - Jul 7/09 

# Subject: Equipment/Furnishings - Evacuation Systems -

TRANSMITTAL OF TECHNICAL DATA (EAR): THESE COMMODITIES, TECHNOLOGY OR SOFTWARE ARE CONTR OLLED BY THE U.S. EXPORT ADMINISTRATION REGULATIONS (EAR). DIVERSION CONTRARY TO U.S. LAW IS PROHIBITED. LICENSE EXCEPTION: NLR ECCN: 9E991 1. Planning Information A. Effectivity (1) Equipment - Embraer 190 and 195 forward door eme rgency evacuation slides manufactured by Goodrich Corporation, as listed in Table 1, below, are affected by this Service Bulletin. NOTE: This revision (Revision 2) of this Service Bulletin does not change the technical

content of this action. Units modified under the p rior issues of this Service Bulletin do not require additional modifications.

(2) Action - Modify affected slides to prevent door stall due to the slide pack lacing not completely opening during slide deployments, and inspect the a spirator for damage due to excessive force applied during the slide packing process. Table 1. Unit Effectivity Nomenclature Evacuation System P/N Affected Unit S/N Slide, Fwd Door, LH/RH 104003-1 EF0001 thru EF0899 

# Modify Slide to Prevent Door Stall

# Goodrich ALERT SERVICE BULLETIN



# 104003-25A380 Page 2 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. B. Reason (1) Description (a) During two scheduled deployment tests, a P/N 104 003-1 slide was involved in a door stall incident. An investigation determined that the slid e pack lacing did not open completely, even though the girt was under tension from the doo r booster. (b) During scheduled maintenance of a P/N 104003-1 s lide at a Goodrich Service Center, a damaged aspirator was found during the check. (2) Scope of Action – This Service Bulletin action i s a complete and total measure. The units listed in Table 2, below, incorporate these modifications at the time of manufacture and are not affected by this Service Bulletin.

C. Description This Service Bulletin specifies the following actio ns: (1) Inspect the aspirator body for damage (2) Modify the packboard soft covers (3) Install a new bottom flap and speed lacing on th e packboard (4) Install a new pack release pin and lanyard on th e girt sleeve (5) Repack the slide and install a lacing assist str ap D. Compliance Recommendation Goodrich recommends compliance with this Service Bu lletin as follows: (1) For slides on which 18 or more months have elaps ed from the slide date of manufacture (DOM) or from the date of last repack, perform this Servi ce Bulletin within 6 months from the release of Revision 1 of this Service Bulletin. (2) For slides on which less than 18 months have ela psed from the slide DOM or from the date of last repack, perform this Service Bulletin not late r than when the slide reaches 18 months from the slide’s DOM or last repack date. E. Approval This Service Bulletin has been reviewed by the Fede ral Aviation Administration (FAA) and the repairs and modifications described herein comply with the applicable Federal Aviation Regulations (FAR's) and are FAA approved. Table 2. Modification Effectivity Nomenclature Evacuation System P/N S/N Effectivity Slide, Fwd Door, LH/RH 104003-2 and Subsequent EF0900 and Subsequent

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# 104003-25A380 Page 3 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. F. Manpower (1) When performed as a continued time maintenance a ctivity, Goodrich estimates that 4 manhours are required to accomplish this Service Bulle tin. (2) When performed in conjunction with an overhaul, Goodrich estimates that 2 man-hours in addition to that normally used for slide overhaul a re required to accomplish this Service Bulletin. (3) When performed as a continued time maintenance a ctivity while using the alternate aspirator inspection procedure, Goodrich estimates that 10.5 man-hours are required to accomplish this Service Bulletin. G. Weight and Balance Not affected H. Electrical Load Data Not affected I. Reference The following publications were used in the prepara tion of this Service Bulletin and should be referred to by maintenance personnel when performin g these actions.

J. Publications Affected CMM 25-60-41 will require revision as a result of t his Service Bulletin. Table 3. Reference Publications Document Description Application 25-60-39 Component Maintenance Manual

(CMM) Charged Cylinder Assembly P/N 4A4089 Series 25-60-40 CMM Aspirator P/N 5A3265-13 25-60-41 CMM Slide P/N’s 104003 and 104005 Series 501714, Rev. J, or 501762 Packing Instructions Slide P/N 104003 Series

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# 104003-25A380 Page 4 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. 2. Material Information A. Material – Price and Availability (1) Modification Parts – Parts required to accomplis h this Service Bulletin are available in modification kits, P/N’s 490393-1 and 490393-3. Mo dification Kit P/N 490393-1 is designed to be used to modify a unit for continued time in serv ice. Modification Kit P/N 490393-3 is designed to modify the unit in conjunction with a u nit overhaul. To accomplish the overhaul a Packing Kit (P/N 490260-8) is required (one per sli de) that must be purchased separately. Modification kits and Packing Kits are available fr om Goodrich Interiors, Evacuation Systems, Phoenix, Arizona (V0ACH4). Table 4, below, provides applicability and usage information for the modification kit. Table 5, below, provides the part s breakdown for the modification kits. Lead time for the modification kits is 30 days. (2) Repair Parts – On some slides the aspirator may need to be repaired. Parts required to repair the aspirator are not included in the modification kits (P/N 490393-1 or P/N 490393-3) because only a minority of slides will require aspirator re pair (refer to Paragraph 3.C.,below). Therefore, procure the aspirator and seal ring kit (P/N 490255 -1), aspirator inlet fitting (P/N 3A3910-1) or the closure assist spring (P/N 3A3733-1) separatelyas needed. Table 4. Modification Kit Data P/N QTY

PER UNIT PRICE NOMENCLATURE INSTRUCTION/DISPOSITION
490393-1 1 * Kit Modification, SB 25A380 Use to modify P/N 104003-1 slides for Continued Time 490393-3 1 * Kit Modification, SB 25A380 Use to modify P/N 104003-1 slides in conjunction with an overhaul ** * Refer to Industry Support Information, paragraph B , below. ** Packing kit (P/N 490260-8) is also required to ac complish the overhaul and must be purchased separately

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# 104003-25A380 Page 5 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. B. Industry Support Information (1) Modification kits required to perform this Servi ce Bulletin will be supplied at no charge. Orders for no charge kits must reference this Service Bull etin and must list (by part number and serial number) the units for which those kits are being or dered. No charge orders must be received no later than December 31, 2010. (2) Standard warranty terms are applicable to aspira tor repairs made as part of this service bulletin accomplishment. C. Other Materials – Normal evacuation system mainte nance materials are required. Refer to the applicable Goodrich Component Maintenance Manuals a nd Packing Instructions (reference paragraph 1.I and Table 3, above) for this informat ion. D. Tooling (1) Cable or heavy wire cutter. This item is commerc ially available. (2) Sheet metal snips. This item is commercially ava ilable. (3) Fiberscope - Portable, Flexible Fiberscope (Bore scope) with light and angled mirror. (4) Other Tools - Normal evacuation system maintenan ce tooling is required. Refer to the applicable Goodrich Component Maintenance Manuals a nd Packing Instructions (reference paragraph 1.I and Table 3, above) for this informat ion.

Table 5. Modification Kits Parts Breakdown P/N Nomenclature QTY (490393-1) QTY

(490393-3) 490393-1 Kit, Modification, SB 25A380 (Continued Tim e) X 490393-3 Kit, Modification, SB 25A380 (Overhaul)* X 240443-1 Patch, Soft Cover 2 2 4A4101-33 Soft Cover Flap Assy, Fwd 1 240428-8 Strap, Lacing Assist 1 1 240151-5 Cord, Replaceable 1 240180-10 Restraint, Safety Tie (black) 3 240180-14 Restraint, Safety Tie (blue) 5 490393-10 Bar Code – “104003-2” 1 1 300698-1 Pin, Parachute 1 1 240470-1 Patch, Flap Cover, Girt Sleeve 1 1 240473-1 Patch Assembly, Lanyard 1 1 240150-1 Bungee Cord 1 * Packing kit (P/N 490260-8) is also required to acc omplish the overhaul and must be purchased separately.

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# 104003-25A380 Page 6 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. 3. Accomplishment Instructions WARNING: FOLLOW ALL WARNING AND CAUTION NOTES AND PROCEDURES IN THE

APPLICABLE GOODRICH MAINTENANCE DOCUMENTS (REFERENC E PARAGRAPH 1.I AND TABLE 3, ABOVE) WHEN PERFORMING THE FOLLOWI NG WORK PROCEDURES. NOTE: The following instructions assume that the unit hasbeen removed from the aircraft and has

been moved to the workshop. A. Open the packed slide. (1) Confirm that the safety pin is installed in the slide inflation valve. (2) Place the unit upside down (with the baseboard f ace up). (3) Remove the following packboard hardware in accor dance with the DISASSEMBLY section of the applicable Goodrich Component Maintenance Manua l (CMM). Retain all the parts, screws and washers if serviceable for re-use: (a) 2 each upper bustle brackets (b) 2 each lower/side bustle brackets (c) modified center screw (d) 2 each hook brackets (4) Place the unit right side up (with the baseboard face down). (5) Carefully use scissors and remove the safety tie thread from the parachute pin. (6) Pull the parachute pin and unlace the loops. (7) Carefully use scissors and remove the pull up co rds. (8) Open all the soft covers. (9) Gently roll the folded inflatable away from the baseboard, while leaving the bottle against the baseboard and bottle chocks. Roll the folded infla table upward far enough to gain access to the firing cable. (10) Using two 3/8 inch wrenches, disconnect the fir ing cable quick disconnect. (11) Gently lift the folded inflatable and bottle fr om the packboard. NOTE: Take care to maintain the tightly folded condition of the inflatable.

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# 104003-25A380 Page 7 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. B. Inspect the aspirator body. NOTE: Two alternative procedures are provided to inspect the aspirator. The procedure used

will depend on tool availability in the workshop. The first procedure (Step 3.B(1)) requires a flexible fiberscope (borescope), normal maintenan ce, and packing tools in accordance with the Goodrich CMM and Packing Instructions. Th e alternate procedure (Step 3.B(2)) uses normal maintenance and packing tools in accord ance with the Goodrich CMM and Packing Instructions. (1) Aspirator Inspection Procedure. NOTE: This procedure requires a fiberscope (borescope) to complete. If a fiberscope is not

available, skip to paragraph 3.B(2). (a) Use your hand and gently push the aspirator flap per doors partially open. CAUTION: DO NOT DRAG THE FIBERSCOPE PROBE ALONG THE SEAL ON THE

FLAPPER DOORS OR ON THE RIM OF THE ASPIRATOR INLET. (b) Use a flexible fiberscope (borescope) and visual ly check the aspirator body for cracks. (c) Use a flexible fiberscope (borescope) and visual ly check the inlet cross tube for cracks and/or other damage. See Figure 1, below. (d) If no damage is found, skip to paragraph 3.B(1)( g), below. (e) If damage is found, remove the aspirator (P/N 5A 3265-13) in accordance with the DISASSEMBLY section of CMM 25-60-41. (f) Replace the body per the REPAIR section of CMM 2 5-60-40. NOTE: The aspirator body is not included in the modificat ion kit. The aspirator body

and the seal ring are a matched set and must be rep laced together. The matched set is available as kit P/N 490255-1. NOTE: Later aspirators have the inlet fitting bonded to t he aspirator bodies. On later

aspirators, plan to replace the inlet fitting (P/N 3A3910-1) also when replacing the aspirator body. (g) Test/inspect the aspirator flapper doors. 1) Use your hand and gently push the aspirator flapp er doors fully open. See Figure 2, below. 2) Quickly release the flapper doors and observe the ir action. NOTE: The flapper doors should return to the normally clo sed position without

hesitation. 3) Repeat steps 1) and 2), above, for a total of thr ee trials. NOTE: If the flapper doors operate normally, skip steps 4 ) through 8), below, and

proceed with step 9), below. If the flapper doors s tick open or hesitate before closing in any of the trials above, proceed with st ep 4), below.

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# 104003-25A380 Page 8 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE.

4) Remove the aspirator (P/N 5A3265-13) in accordanc e with the DISASSEMBLY section of CMM 25-60-41. 5) Remove and check the closure assist spring (P/N 3 A3733-1). Replace the spring if it is out tolerance. Refer to CMM 25-60-40, DISASSEMBL Y, CHECK, and ASSEMBLY sections. NOTE: The closure assist spring (P/N 3A3733-1) is not inc luded in the modification

kit. 6) Re-check aspirator flapper door action. Reference steps 1) through 3), above. NOTE: If the flapper doors operate normally, skip steps 7 ) and 8), below, and

proceed with step 9), below. 7) If the flapper door action is not correct after r eplacing the closure assist spring, then replace the aspirator body per the REPAIR section o f CMM 25-60-40. (Reference also the Notes following step (3.B.(1)(f), above.) 8) After replacing the aspirator body, check the fla pper door action (reference steps 1) through 3), above.) 9) After all checks of the aspirator have been satis factorily completed, mark the aspirator body with the information "SB 25-380" adjacent to t he aspirator nameplate. (h) If the aspirator was removed for repair, re-inst all the aspirator in the inflatable assembly in accordance with the ASSEMBLY section of CMM 25-60-4 1. (i) Skip to paragraph 3.C. (2) Alternate Aspirator Inspection Procedure. (a) Completely unfold the inflatable and remove all the restraints in accordance with the DISASSEMBLY section of Goodrich Component Maintenan ce Manual (CMM) 25-60-41. (b) Remove the aspirator (P/N 5A3265-13) in accordan ce with the DISASSEMBLY section of CMM 25-60-41. (c) Visually check the aspirator body for cracks. (d) Shine a light source into the aspirator outlet a nd visually check the inlet cross tube for cracks and/or other damage. See Figure 1, below. (e) If damage is found on the aspirator body, replac e the body per the REPAIR section of CMM 25-60-40. NOTE: The aspirator body is not included in the modificat ion kit. The aspirator body

and the seal ring are a matched set and must be rep laced together. The matched set is available as kit P/N 490255-1. NOTE: Later aspirators have the inlet fitting bonded to t he aspirator bodies. On later

aspirators, plan to replace the inlet fitting (P/N 3A3910-1) also when replacing the aspirator body.

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THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE.

(f) Test/inspect the aspirator flapper doors. 1) Use your hand and gently push the aspirator flapp er doors fully open. See Figure 2, below. 2) Quickly release the flapper doors and observe the ir action. NOTE: The flapper doors should return to the normally clo sed position without

hesitation. 3) Repeat steps 1) and 2), above, for a total of thr ee trials. NOTE: If the flapper doors operate normally, skip steps 4 ) through 7), below, and

proceed with step 8), below. If the flapper doors stick open or hesitate before closing in any of the trials above, proceed with step 4), below. 4) Remove and check the closure assist spring (P/N 3 A3733-1). Replace the spring if it is out tolerance. Refer to CMM 25-60-40, DISASSEMBL Y, CHECK, and ASSEMBLY sections. NOTE: The closure assist spring (P/N 3A3733-1) is not inc luded in the modification

kit. 5) Re-check aspirator flapper door action. Reference steps 1) through 3), above. NOTE: If the flapper doors operate normally, skip steps 6 ) and 7), below, and

proceedwith step 8), below. 6) If the flapper door action is not correct after r eplacing the closure assist spring, then replace the aspirator body per the REPAIR section o f CMM 25-60-40. (Reference also the Notes following step (3.B.(2)(e), above.) 7) After replacing the aspirator body, check the fla pper door action (reference steps 1) through 3), above.) 8) After all checks of the aspirator have been satis factorily completed, mark the aspirator body with the information "SB 25-380" adjacent to t he aspirator nameplate. (g) Re-install the aspirator on the inflatable assem bly in accordance with the ASSEMBLY section of CMM 25-60-41.

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# 104003-25A380 Page 10 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. Figure 1. Aspirator Cross Tube Inspection FIG 1 FLAPPER DOORS (INLET) CROSS TUBE INSPECT THE LENGTH OF THE CROSS TUBE FOR CRACKS

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# 104003-25A380 Page 11 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. Figure 2. Flapper Door Check PUSH INWARD GENTLY HERE PUSH INWARD GENTLY HERE

FIG 2

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# 104003-25A380 Page 12 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. C. Disassemble the packboard as follows. (1) Remove the bottom flap (P/N 4A4101-26) from the baseboard in accordance with the DISASSEMBLY section of CMM 25-60-41. (2) Discard the bottom flap. (3) Retain the screws for re-use, if serviceable. (4) Remove the replaceable cord (speed lacing) and t he pull cord from the soft covers and discard. D. Modify the packboard soft covers as follows. NOTE: Replacing the soft covers with new soft covers is a n acceptable option to modifying the

soft covers as described in the following procedure . New soft covers can be purchased from Goodrich. Refer to Table 6, below, for part nu mber information. (1) Inspect the bottom (girt side), inside ends of t he left and right soft covers (P/N 240276-21 and P/N 240276-20) for pointed corners. See Figure 3, b elow. (2) If the soft cover corners are pointed, as shown in Figure 3, use scissors and trim off the points t o create rounded corners, as shown in Figure 4, below . Retain a minimum of 0.375 inches (0.95 CM) of soft cover along the edge of the grommet. S ee Figure 4, below.

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# 104003-25A380 Page 13 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. Figure 3. Inspect Soft Cover Corners

Figure 4. Modify Soft Cover Corners FIG 3 INSPECT FOR POINTED CORNERS (TWO PLACES)

USE SCISSORS TO REMOVE POINTS AS SHOWN 0.375 INCH (0.95 CM) MINIMUM FIG 4

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# 104003-25A380 Page 14 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. (3) Inspect the soft covers and determine the locati on of the safety pin stowage pocket. (4) The safety pin stowage pocket on early productio n units is installed on the right soft cover as shown in Figure 5, below. If the pocket is install ed on the right soft cover, perform the steps below to relocate the pocket. NOTE: If the pocket is located as shown in Figure 6, skip to step (5), below. (a) Use scissors to carefully cut the stitches that attach the safety pin pocket and the Velcro pile strip to the right soft cover. (b) Remove the safety pin pocket and the Velcro pile strip from the right soft cover panel. Retain the pocket and pile for reuse. (c) Carefully remove any threads that remain on the right soft cover. (d) Use a pencil to mark the new location of the poc ket on the left soft cover (P/N 240276-21) as shown in Figure 7. (e) Sew the Velcro pile strip and the pocket to the soft cover as shown in Figure 7 using nylon thread (P/N 810116-1) in accordance with the REPAIR section of CMM 25-60-41.

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# 104003-25A380 Page 15 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. Figure 5.Safety Pin Pocket LocationEarly Production Units

Figure 6. Safety Pin Pocket Location Later Production Units

SAFETY PIN STOWAGE POCKET

SAFETY PIN STOWAGE POCKET

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# 104003-25A380 Page 16 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. Figure 7. Safety Pin Pocket Location on the Left Soft Cover ATTACH THE POCKET HERE 9.5 INCHES (24.1 CM) ATTACH THE VELCRO PILE STRIP HERE



### NOTE : 5 - 8 STITCHES PER INCH (2.54 CM). NOTE : LOCATE THE STITCHING 1/8 TO 3/16 INCH (0.32 to 0.48 CM) FROM THE EDGE OF THE POCKET AND THE VELCRO PILE STRIP. 12.5 INCHES (31.7 CM)

5.0 INCHES (12.7 CM) 5.5 INCHES

(14.0 CM)

11.0 INCHES (27.9 CM) 11.5 INCHES

(29.2 CM)

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# 104003-25A380 Page 17 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE.

(5) Use a pencil and mark the left and right soft co vers as shown in Figure 8. Mark a straight line from the inside radius of the soft cover to a point4.38 inches (11.11 CM) from the edge of the soft cover. See Figure 8, below. (6) Use sheet metal snips and remove the section of the soft covers shown in Figure 8. Keep the cut edge smooth. NOTE: Sheet metal snips are required to cut through the a luminum re-inforcements in the

soft covers.

Figure 8.

Mark and Trim Soft Covers (Left Cover Shown; Right Cover Similar) INSIDE CURVE

4.38 INCHES (11.11 CM) CUT ON

PENCIL LINE

REMOVE 2.75 INCHES (6.99 CM) REF. EDGE OF SOFT COVER

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THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. (7) Use a pencil and mark a centerline across the ce nter of the soft cover patch (P/N 240443-1; from modification kit). The centerline will match w ith the edge of the soft cover and the sides will fold over the top and bottom of the soft cover. See Figure 9, below. (8) Use urethane adhesive and bond the patch (P/N 24 0443-1) over the exposed edge of both soft covers. See Figure 9. Bond in accordance with the R EPAIR section of CMM 25-60-41.

Figure 9. Install Patches (Left Cover Shown; Right Cover Similar) MARK CENTER LINE AS SHOWN ALIGN THE CENTER LINE ON THE PATCH WITH THE EDGE OF THE COVER, AS SHOWN P/N 240443-1 SOFT COVER PATCH

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(9) Use a permanent marker and cross out the old das h number on both modified soft covers. Mark the soft covers with the applicable new dash number . See Table 6, below, for the applicable dash number. (10) Mark both soft covers with the information “SB 25-380.” E. Assemble the packboard as follows. (1) Install new bottom flap (P/N 4A4101-33; from mod ification kit) on the baseboard in accordance with the ASSEMBLY section of CMM 25-60-41. (2) Use a permanent marker and cross out the packboa rd assembly dash number located on the baseboard. Mark the new packboard assembly dash num ber on the baseboard. See Table 6, below, for the applicable dash number. (3) Mark the baseboard with the information “SB 25-3 80” near the packboard assembly part number. F. Modify the girt sleeve as follows. (1) Use the heavy wire cutters to cut the pack openi ng pin lanyard at the loop and remove the lanyard from the girt sleeve. (2) Discard the lanyard after it is removed. (3) Use a pencil to mark a rectangle on the girt sle eve flap. See Figure 10, below.

Figure 10. Mark the Girt Sleeve Flap



## TO INFLATE 0.75 INCH (1.91 CM) 1.75 INCH (4.45 CM) 2.75 IN (6.99 CM)

NYLON TUBE USE PENCIL TO MARK A RECTANGLE SLIT IN THE FLAP REMOVE 0.75 INCH (1.91 CM)

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THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. (4) Use scissors and cut out the rectangle from the girt sleeve flap. (5) Fit the girt sleeve flap patch (P/N 240470-1; fr om the modification kit) on the top of the flap by aligning the “V” cut over the slit in the flap (tow ard the nylon tube) and align the flat side of the patch with the edge of the flap. See Figure 11, bel ow. Use a pencil to mark the patch location on the flap. (6) Use urethane adhesive and bond the girt sleeve p atch (P/N 240470-1; from the modification kit) onto the girt sleeve flap so that the two halves be come one. See Figure 11, below. Bond in accordance with the REPAIR section of CMM 25-60-41. (7) Fold the two patch tabs on the girt sleeve flap patch (P/N 240470-1; from the modification kit) into the rectangular cutout in the girt sleeve flap . Then bond the tabs to the underside of the flap using urethane adhesive. Bond in accordance with th e REPAIR section of CMM 25-60-41.

Figure 11. Mark and Install Patch onto the Girt Sleeve Flap 

## TO INFLATE ALIGN SHORT, STRAIGHT EDGE OF THE PATCH WITH EDGE OF THE FLAPS.

PATCH TABS NYLON TUBE ALIGN THE "V" NOTCH WITH THE SLIT IN THE FLAPS

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(8) Install the lanyard patch (P/N 240473-1; from th e modification kit) onto the girt sleeve by bonding the lanyard patch so that hole in the patch goes around the center grommet between the loop strip and the grommet strip. The long side of the patch should be parallel with the edge of the grommet strip with the lanyard box and cross stitch facing up and toward the attachment strap. Bond the patch with urethane adhesive in acc ordance with the REPAIR section of CMM 25-60-41. See Figure 12, below. NOTE: Keep the adhesive off of the nylon webbing and the daisy chain loops.

Remove any excess adhesive from the grommets, girt sleeve and patch. (9) Route the lanyard through the center grommet and then through the eyelet of the parachute pin (P/N 300698-1; from the modification kit). See Figu re 12, INSET A. (10) Fold the lanyard back so that the total length of the lanyard and pin is 4.14 to 4.38 inches (10.49 -11.13 CM) from the edge of the grommet stri p. Then sew a 0.375 x 1 inch (0.95 x 2.54 CM) box and cross into the lanyard using bonded nyl on thread. Sew in accordance with the REPAIR section of CMM 25-60-41. See Figure 12, INSE T A. (11) Use a permanent marker and cross out the girt s leeve assembly dash number located on the girt sleeve. Mark the new girt sleeve assembly dash number on the girt sleeve. See Table 6, below, for the applicable dash number. (12) Mark the girt sleeve with the information “SB 2 5-380.”

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THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. Figure 12. Lanyard Assembly ATTACHMENT STRAP



### INSET A PARACHUTE PIN EYELET ROUTE LANYARD THROUGH GROMMET BEFORE ATTACHING PARACHUTE PIN

4.14 to 4.38 INCHES (10.49 - 11.13 CM) GROMMET STRIP LOOP STRIP WEBBING LANYARD ON THE PATCH IS LOCATED UP AND TOWARD THE ATTACHMENT STRAP PATCH IS INSTALLED AROUND THE CENTER GROMMET

0.375 x 1 INCH BOX AND CROSS (0.95 x 2.54 CM)

# Goodrich ALERT SERVICE BULLETIN



# 104003-25A380 Page 23 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. G. Mark the evacuation slide as follows. (1) Use permanent ink and cross out the old system d ash number. Mark the new system dash number (see Table 6, below) on the system identific ation placard on the girt. (2) If the unit has bar code labels, replace the part number bar code patch as follows. See Figure 13, below. (a) Carefully cut the stitches and remove the white portion of the existing part number bar code patch. (b) Discard the removed patch. (c) Use scissors and trim any loose threads that rem ain. (d) Install the new part number bar code patch (P/N 490393-10) at the same location as the patch that was removed. Bond with urethane adhesive in accordance with the REPAIR section of CMM 25-60-41. (3) Permanently mark the girt adjacent to the system identification placard with the information “SB 25-380" to indicate compliance with this action

.

Figure 13. Bar Code Location

# Goodrich ALERT SERVICE BULLETIN



# 104003-25A380 Page 24 of 24 Rev 2 - Jul 7/09

THIS DOCUMENT SUBJECT TO THE CONTROLS AND RESTRICTIONS ON THE FIRST PAGE. H. Re-pack the slide. (1) Complete other maintenance actions on the slide as applicable. (2) Replace consumable components as needed (safety tie restraints, for example) with articles from the modification kit and install the lacing as sist strap (P/N 240428-8; from modification kit) in accordance with Packing Instructions 501714, Rev ision J, or Packing Instructions 501762. (3) Re-pack the slide as required in accordance with Packing Instructions 501714, Revision J, or Packing Instructions 501762. 4. Identification Part numbers for the evacuation slide as required a nd components are updated upon completion of these modifications. Table 6, below, provides pre- and po st-modification part number information.

NOTE: *This information is not marked on the slide and islisted for reference only. Table 6. Part Number Information Description Pre-SB Part Number Post-SB

Part Number Equivalent New

Production Item Slide, Fwd Door, LH/RH 104003-1 104003-2 104003-2 Slide Assembly* 106631-1 106631-2 106631-2 Sleeve, Girt 220152-3 220152-001 220152-4 Packboard Assembly 4A4021-29 4A4021-43 4A4021-43 Flap Assembly 4A4101-26 4A4101-33 4A4101-33 Cover Assembly, Soft, Left 240276-21 240276-002 24027 6-39 Cover Assembly, Soft, Right 240276-20 240276-001 24027 6-38