TASK 72-44-30-300-018 Inner Combustion Chamber Liner Segment - Repair The Coating Using IAE 36841, Repair-018 (VRS3664)

DMC:V2500-A0-72-44-3002-02A-609A-C|Issue No:001.00|Issue Date:2013-11-01

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 72-44-30-300-018 Inner Combustion Chamber Liner Segment - Repair The Coating Using IAE 36841, Repair-018 (VRS3664)

Effectivity

FIG/ITEM

PART NO.

01-401

2A2034-001

01-401

2A3344-001

01-401

2A3344-002

01-401

2A3344-003

01-401

2A3344-004

01-401

2A3344-005

01-401

2A3344-006

01-401

2A3344-007

01-401

2A3344-01

01-401

2A3351-003

01-401

2A3351-004

01-401

2A3351-01

01-401

2A4283-01

01-401

2A4311-01

01-401

2A4313-01

01-401

2A4315-001

01-401

2A4315-01

01-540

2A3319

01-540

2A4303

01-560

2A3323

01-560

2A4308

01-580

2A3322

01-580

2A3807

01-580

2A4307

01-600

2A3326

01-600

2A3353

01-600

2A3806

01-600

2A4305

01-600

2A4306

01-620

2A3320

01-620

2A4304

Material of component

PART IDENT

SYMBOL

MATERIAL

Combustion chamber inner

liner segments

-

Cast nickel base alloy

General

Price and availability - Refer to IAE

The practices and processes referred to in the procedure by the TASK numbers are in the SPM.

Prerequisites

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

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

Refer to Repair 001, VRS3173 TASK 72-44-30-300-001 (REPAIR-001)

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 VRS3664 are listed below:
Pratt and Whitney Global Service
Partners (GSP)
North Berwick
Part Repair Operations (NBPRO)
113 Wells Street (Route 9) - Mail Stop 802-32
North Berwick, ME 03906
USA
Tel: (207) 676-4266
Fax:
(860) 755-7133
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 any work that may be carried out by
a repair vendor, other than when IAE is listed as the repair vendor.
Authorized repair vendors do not act as agents or representatives
of IAE
Postrequisites
Reinstall the liner segment(s) into the combustion chamber inner
liner
Refer to Repair 001, VRS3173 TASK 72-44-30-300-001 (REPAIR-001)
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