TASK 72-42-61-300-021 Outer Combustion Chamber Liner Segment - PWA 36841 Thermal Barrier Coating Strip And Recoat Repair, Repair-021 (VRS3788) (Vendor Application)

DMC:V2500-A0-72-42-6102-02A-970A-C|Issue No:002.00|Issue Date:2014-08-01

Export Control

EAR Export Classification: Not subject to the EAR per 15 C.F.R. Chapter 1, Part 734.3(b)(3), except for the following Service Bulletins which are currently published as EAR Export Classification 9E991: SBE70-0992, SBE72-0483, SBE72-0580, SBE72-0588, SBE72-0640, SBE73-0209, SBE80-0024 and SBE80-0025.

Copyright

© IAE International Aero Engines AG (2001, 2014 - 2021) The information contained in this document is the property of © IAE International Aero Engines AG and may not be copied or used for any purpose other than that for which it is supplied without the express written authority of © IAE International Aero Engines AG. (This does not preclude use by engine and aircraft operators for normal instructional, maintenance or overhaul purposes.).

Applicability

All

Common Information

TASK 72-42-61-300-021 Outer Combustion Chamber Liner Segment - PWA 36841 Thermal Barrier Coating Strip And Recoat Repair, Repair-021 (VRS3788) (Vendor Application)

Effectivity

FIG/ITEM PART NO.

01-501

2A3345-002

01-501

2A3345-003

01-501

2A3345-004

01-501

2A3439-001

01-501

2A3439-002

01-501

2A3439-003

01-501

2A3439-004

01-501

2A3439-005

01-501

2A3439-006

01-501

2A3439-007

01-501

2A3439-008

01-501

2A3439-01

01-501

2A3440-001

01-501

2A3440-002

01-501

2A3440-003

01-501

2A3440-004

01-501

2A3440-005

01-501

2A3440-006

01-501

2A3440-007

01-501

2A3440-01

01-501

2A3441-001

01-501

2A3441-002

01-501

2A3441-003

01-501

2A3441-004

01-501

2A3441-005

01-501

2A3441-006

01-501

2A3441-007

01-501

2A3441-008

01-501

2A3441-01

01-501

2A3442-001

01-501

2A3442-002

01-501

2A3442-003

01-501

2A3442-004

01-501

2A3442-005

01-501

2A3442-006

01-501

2A3442-007

01-501

2A3442-008

01-501

2A3442-01

01-501

2A4284-01

01-501

2A4309-01

01-501

2A4312-01

01-501

2A4314-001

01-501

2A4314-01

01-680

2A2452

01-680

2A4299

Material of component

PART IDENT SYMBOL MATERIAL

Liner (Bulkhead) Segment

-

Cast Nickel Base Alloy

General

Price and availability - refer to IAE

Prerequisites

Make sure that the necessary cleaning and inspection procedures are done before this repair.

If not already removed, remove the liner (bulkhead) segment(s) from the combustion chamber outer liner

Refer to Repair, VRS3096, TASK 72-42-61-300-008 (Repair-008)

Repair Facilities

The proprietary nature of this repair requires that any facility not authorized to accomplish this repair either utilize the Authorized Repair Vendors listed below or contact the IAE Repair Development Group to determine if a qualification program can be initiated at their facility.

IAE - International Aero Engines AG
628 Hebron Avenue
Suite 400
Glastonbury, CT 06033
USA
ATTN: Manager, Maintenance Operations

Authorized Repair Vendors for Repair 021 (VRS3788) are listed below:

Combustor Airmotive Services
10 Loyang Lang
Singapore
508916
Tel: 65 65493811
Fax: 65 65421409

The designation by IAE of an authorized vendor indicates that the repair vendor has demonstrated the necessary capability to enable it to carry out the listed repair work. However, IAE makes no warranties or representations concerning the qualifications or quality standards of the repair vendors to carry out the repair work and accepts no responsibility whatsoever for work that can be carried out by a repair vendor, other than when IAE is listed as the repair vendor. Auhorized repair vendors do not act as agents or representatives of IAE.

Postrequisites

Reinstall the liner (bulkhead) segment(s) into the combustion chamber outer liner

Refer to Repair, VRS3096, TASK 72-42-61-300-008 (Repair-008)

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NONE

Consumables, Materials and Expendables

NONE

Spares

NONE

Safety Requirements

NONE

Procedure

Requirements After Job Completion

Follow-On Conditions

NONE
Change Type:

Added authorized repair vendor. (PSAF14VC041)