## SERVICE BULLETIN

N° SB 047

– CS

– Rev. 1

Approved by TECNAM under DOA privileges EASA.21J .335 4 th April 2011 DO

- 047

- 110 404



### Page 1 / 3

Edition 1 Rev. 1 INFORMATION 

###  RECOMMENDED 

###  MANDATORY 

### 

SUBJECT: P2006T LG Emergency accumulator inspection

SCOPE: During an inspection of a P2006T a deformation was detected

on the lower side of the emergency accumulator (P/N 22

- 9

-

610

- 000).

Tecnam recommends to perform a dedicated inspection on

the above mentioned emergency accumulator within the

terms herein reported.

MODELS AFFECTED: P2006T up to s/n 065

TIME OF COMPLIANCE: Before next flight. If the inspection show s no damage, the

inspection must be repeated every 25 flight hours.

MANPOWER: 0.5 man

- hour

REQUIRED MATERIAL: Nil

TOOLING: Nil

WEIGHT AND BALANCE Nil

REFERENCES: P2006T Maintenance Manual doc. Nr. 2006/045

– ed2 rev0;

PUBBLICATIONS AFFECTED: Nil

For further information, p lease contact Tecnam at:

Tel 0039 08 23 620134

Fax 0039 08 23 622899

E

- mail airworthiness@tecnam.com

## SERVICE BULLETIN

N° SB 047

– CS

– Rev. 1

Approved by TECNAM under DOA privileges EASA.21J .335 4 th April 2011 DO

- 047

- 110 404



### Page 2 / 3

Edition 1 Rev. 1 

### INSTRUCTIONS OF INSPECTION



### 1. Aircraft preparation

1. Park the aircraft in a closed hangar

2. Make sure that landing gear is down and locked (Master Switch ON : LG advisory lights must be

ON );

3. MASTER SWITCH: OFF

4. STARTER RELAY BREAKER: OFF

5. PARKING BRAKE: ON

6. Remove the inspection cap s n°F8 “Hydraulic pump cap ” and n°F3 “ Autopilot pitch trim servo

cap” , refer to AMM Chapter 06 “Dimensions and inspections caps”

– paragraph 06

- 10

“INSPECTION CAPS”;



### 2. Inspect the Emergency Accumulator

Inspect (using a high spot light and an inspection mirror) the lower and the higher side of the emergency a ccumulator cylinder for absence of crack or deformations (refer to example furnished in the following figure)

and check also for oil leakage

.

If a crack or a deformation or an oil leakage is found during the accumulator inspections required by this SB,

the unit must be considered unserviceable and must be replaced in accordance with AMM instructions.

Complete the inspection repor t hereby attached and send it Tecnam.

Reinstall the inspection caps F3 and F8.

Record the application of the present Service Bulletin on the aircraft log

- book.

# Inspection report Date:



## Reference: SB n° 047

- CS Rev. 1

Aircraft Type: Engine:

Serial No. “ Serial No.

Registration markings: “ Time Since New:

A/C Time Since New: “ Time Since Overhaul:

“ Cycles since new: “ Cycles since new

Affected Item (if applicable)

“ ATA Chapter

“ Time Since New:

“ Time Since Overhaul:

“ Cycles since new:

Place:

Operator’s name:

“ contacts: Ph: Fax.

“ contact person: Mobile:

Result of the inspection :

Operators must fill this “ Inspection Report” as soon as possible and send preferably via e

- mail to the TECNAM Office of

Airworthiness: 

### airworthiness@tecnam.com

Eventually by fax: +39 0823 622899 or express courier: 1°trav. Via Maiorise, 81043 Ca pua (CE), Italy

ANY MATERIAL AVAILABLE LIKE PHOTO, VIDEO, DRAWINGS ETC. IS WELCOME.