E ASA AD No.: 2015

- 0 004

TE. CAP.0011 0

- 00 4 © European Aviation Safety Agency. All rights reserved. 1 / 3 Proprietary document. Copies are not controlled. Confirm revision status through the EASA

- Internet/Intranet. 

## EASA AIRWORTHINESS DIRECTIVE

AD No

. : 2015

- 0004

Date: 1 3 January 2015

Note: This Airworthiness Directive (AD) is issued by EASA, acting in accordance with Regulation (EC) No 216/2008 on behalf of the European Community, its Member States and of the European third countries that participate in the activities of EASA under Article 66 of that Regulation.

This AD is issued in accordance with EU 748/2012, Part 21.A.3B. In accordan ce with EU 1321/2014 Annex I, Part M.A.301, the continuing airworthiness of an aircraft shall be ensured by accomplishing any applicable ADs. Consequently, no person may ope rate an aircraft to which an AD applies, except in accordance with the requirements of that AD, unless otherwise specified by the Agency [EU 1321/2014 Annex I, Part M.A.303] or agreed with the Authority of the State of Registry [EC 216/2008, Article 14(4) exemption]

.



### Design Approval Holder’s Name:

AIRBUS Type/Model designation(s):

A319, A320 and A321 aeroplanes

TCDS Number: EASA.A.064

F oreign AD: Not applicable

Supersedure: None



### ATA 71 Power P lant

– Forward Engine Mount Pin

– I dentification / Replacement

Manufacturer(s): Airbus (formerly Airbus Industrie)

Applicability: A319

- 131, A319

- 132, A319

- 133, A320

- 232, A320

- 233 , A321

- 131, A321

- 231

and A321

- 232 aeroplanes

, all manufacturer serial numbers (MSN)

.

Reason: A number of forward engine mount pins

, Part Number (P/N) 740

- 2022

- 501,

intended for IAE V2500 series engines, have been reported as non

- compliant

with the current certifi cation requirements , due to a quality issue during manufacturing of the raw material

. It was also determined that a batch of 88

affected pins a re installed on in

- service aeroplanes fitted with forward engine
mount P/N 745

- 2010

- 503 and the serial numbers (s/n) of the affected pins and the MSN of the related aeroplanes have been identified

.

This condition, if not corrected

, could lead to forward engine mount pin failure, possibly resulting in in

- flight loss of an engine and consequent reduced control of the aeroplane

.

For the reason s describe d above, this AD requires identification of the affected

f orward e ngine m ount pin s and removal from service of those pins

.

Effective Date: 27 January 2015E ASA AD No.: 2015

- 0 004

TE. CAP.0011 0

- 00 4 © European Aviation Safety Agency. All rights reserved. 2 / 3 Proprietary document. Copies are not controlled. Confirm revision status through the EASA

- Internet/Intranet. Required A ction(s)

and Compliance Time(s) : Required as indicated, unless accomplished previously:

(1) Within 24 months, or at the next engine removal , or within 7 500 f light

h ours or 5 000 flight cycles, whichever occurs first after the effective date of this AD, accomplish the actions specified in paragraphs (1.1) and (1.2)

of this AD in accordance with the instructions of Airbus Ser vice Bulletin (SB) A320

- 71

- 1064

, or in accordance with the instructions of Goodrich

Aerostructures SB V2500

- NAC

- 71

- 0323.

(1.1) Inspect each P/N 74 5

- 20 10

- 50 3 forward engine mount to identify the
s/n of the P/N 740

- 2022

- 501 attachment pin s . If any P/N and/or s/n

cannot be identified

, contact Airbus for identification advice.

(1.2) Replace each forward e ngine m ount p in P/N 740

- 2022

- 501 having a s/n as listed in A ppendix 1 of this AD with a serviceable part

. A review of aeroplane maintenance records is acceptable to make the

identification , in lieu of the inspection as required by paragraph (1.1) of this

AD , provided those records can be relied upon for the purpose of this requirement.

(2) A n a eroplane not listed by MSN in Appendix 1 of this AD is not affected by

the requirements of paragraph (1) of this AD, unless an engine has been replaced on that aeroplane since 01 March 2011 (date of manufacture of

the first aeroplane with affected engine mounts).

(3) For an aeroplane listed by MSN in A ppendix 1 of this AD and on which a corresponding forward engine mount P/N 745

- 2010

- 503 , as identified by
s/n in Appendix 1 of this AD

, has been removed since delivery, within the compliance time of paragraph ( 1 ) of this AD

, determine the current location

of the removed f o rward e ngine m ount and associated attachment pin

, which can be done by checking of the maintenance records

, and perform the actions as specified in paragraph s ( 1.1 ) and ( 1.2 ) of this AD.

(4) From the effective date of this AD, it is allowed to install on any aeroplane

a forward engine mount , provided it is verified that the forward engine

mount does not hav e an e ngine m ount p in P/N 740

- 2022

- 501 installed having a s/n as listed in Appendix 1 of this AD

.

Ref. Public ations: Airbus SB A320

- 71

- 1064 original i ssue dated 05 November 2014

.
Goodrich Aerostructures SB V2500

- NAC

- 71

- 0323 original issue dated 18 September 2014.

The use of later approved revisions of these document s is acceptable for compliance with the requirements of this AD.

Remarks: 1. If requested and appropriately substantiated, EASA can approve Alternative Methods of Compliance for this AD.

2. This AD was posted on 04 December 2014 as PAD 14

- 1 70 for consultation

until 01 January 2015 . The Comment Response Document can be found at http://ad.easa.europa.eu

.

3. Enquiries regarding this AD should be referred to the Safety Information Section, Certification Directorate, EASA. E

- mail: ADs@easa.europa.eu

.

4. For any question concerning the technical content of the requirements in

this AD, please contact: AIRBUS

– Airworthiness Office

– EIAS; Fax +33 5 61 93 44 51; E

- mail: account.airworth

- eas@airbus.com

.E ASA AD No.: 2015

- 0 004

TE. CAP.0011 0

- 00 4 © European Aviation Safety Agency. All rights reserved. 3 / 3 Proprietary document. Copies are not controlled. Confirm revision status through the EASA

- Internet/Intranet.



### Appendix 1

– Affected Forward Engine Mounts and Attachment Pins

Serial number Serial number

MSN Attach Pin (P/N 740

- 2022

- 501) FWD Engine Mount

(P/N 745

- 2010

- 50 3 ) MSN Attach Pin (P/N 740

- 2022

- 501) FWD Engine Mount

(P/N 745

- 2010

- 50 3 )

4593 1396SC 13665001 4737 1425SC 13715001

4602 1391SC 13655001 1428SC 13721001

1412SC 13689001 4741 1429SC 13723001

46 20 1402SC 13669001 1430SC 13725001

1409SC 13683001 4746 1427SC 13719001

4637 1416SC 13697001 1434SC 13733001

1418SC 13701001 4751 1442SC 13749001

4638 1417SC 13699001 4752 1394SC 13661001

4642 1414SC 13693001 1441SC 13747001

4643 1415SC 13695001 4753 1426SC 13717001

1420SC 13705001 4754 1437SC 13739001

4644 1421SC 13707001 4755 1439SC 13743001

1422SC 13709001 1443SC 13751001

4660 1436SC 13737001 4757 1448SC 13761001

1438SC 13741001 4761 1435SC 13735001

4677 1452SC 13769001 1440SC 13745001

1456SC 13777001 4762 1454SC 13773001

4690 1397SC 13667001 1455SC 13775001

1432SC 13729001 4772 1451SC 13767001

4696 1405SC 13675001 1453SC 13771001

1411SC 13687001 4773 1444SC 13753001

4700 1389SC 13651001 1450SC 13765001

1392SC 13657001 4774 1461SC 13787001

4701 1382SC 13637001 1469SC 13817001

1384SC 13641001 4775 1480SC 13839001

4703 1407SC 13679001 1481SC 13841001

1408SC 13681001 4779 1446SC 13757001

4706 1395SC 13663001 1449SC 13763001

1406SC 13677001 4782 1467SC 13813001

4707 1383SC 13639001 4783 1445SC 13755001

1404SC 13673001 1462SC 13789001

4710 1393SC 13659001 4784 1464SC 13793001

1413SC 13691001 1466SC 13811001

4716 1386SC 13645001 4786 1470SC 13819001

1388SC 13649001 1459SC 13783001

4719 1390SC 13653001 4788 1463SC 13791001

1410SC 13685001 1475SC 13829001

4725 1423SC 13711001 4790 1458SC 13781001

1424SC 13713001 4791 1477SC 13833001

4726 1403SC 13671001 4798 1474SC 13827001

1419SC 13703001 4804 1478SC 13835001

4731 1385SC 13643001 1479SC 13837001

1387SC 13647001 4813 1472SC 13823001

4736 1431SC 13727001

1433SC 13731001