Dressing of Damaged Leading or Trailing Edges on the HP Compressor Blades through the Borescope Ports, Repair - VRS9653 [IAE]

TASK 72-00-00-300-802-A
Dressing of Damaged Leading or Trailing Edges on the HP Compressor Blades through the Borescope Ports, Repair - VRS9653

ZONE: 400

1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
400	POWER PLANT, NACELLES AND PYLONS

B. Referenced Information

REFERENCE	DESIGNATION
TASK 72-00-00-200-016-B	Inspection of the HP Compressor
TASK 72-00-00-200-016-B-01	Inspection of the HP Compressor
TASK 72-00-00-300-802-A	Dressing of Damaged Leading or Trailing Edges on the HP Compressor Blades through the Borescope Ports, Repair - VRS9653

3. Job Set-up
Subtask 72-00-00-918-059-A ** ON A/C NOT FOR ALL

A. General
This repair must be done when the instruction is given in the inspection of the HP Compressor (Ref. AMM TASK 72-00-00-200-016).
This repair allows the dressing of damaged leading or trailing edges of HP Compressor blades through the borescope inspection ports.
This is a source demonstration repair which can only be done by authorized repair vendors whose personnel have the necessary approvals.

Subtask 72-00-00-918-060-A ** ON A/C NOT FOR ALL

B. Repair Facilities
The source demonstration requirements of this repair mean that any facility not authorized to accomplish this repair must either, utilize the authorized repair vendors listed below or contact IAE repair services group to determine if a qualification program can be initiated at their facility.

IAE - International Aero Engines AG
400 Main Street, Mail Stop 121-10
East Hartford, CT 06108
USA
Email: gpiaecomms@iaev2500.com
Attn: Manager, Maintenance Operations

Subtask 72-00-00-918-061-A ** ON A/C NOT FOR ALL

C. The authorized repair vendors for repair VRS9653 (Ref. AMM TASK 72-00-00-300-802) are listed below:

P&W Line Maintenance Services, Inc.
Dallas Aviation Field Service
400 Main Street
East Hartford, CT 06108 USA
Tel: (860) 565-0140
Fax: (860) 565-5442

MTU Maintenance Zhuhai Co. Ltd
1 Tianke Road
Free Trade Zone
Zhuhai, Guangdong 519030
P.R. CHINA
Tel: +86 756 8687-806
Fax: +86 756 8687-901
AOG: +86 138 23039999

MTU Maintenance Hannover GmbH
Muenchner Strasse 31
30855 Langenhagen
Germany
Tel.: +49 511 7806-0
Fax: +49 511 7806-2111
AOG: +49 171 4314333

BizJet International Sales and Support, Inc.
3515 North Sheridan Road
Tulsa, Oklahoma 74115
USA
Tel.: +1 918 832-7733
Fax: +1 918 832-8627

NOTE: BizJet is approved to perform this repair on V2500-A5 (Non-Select & Select) engines only.

The designation by IAE of an authorized repair vendor indicates that the repair vendor has demonstrated the necessary capability to enable him 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. The authorized repair vendors do not act as the agents or the representatives of IAE.

Subtask 72-00-00-918-062-A ** ON A/C NOT FOR ALL

D. Information Required
When requesting the in-situ dressing please have the following information available:
(1) Engine Mark (A1 or A5)
(2) Stage requiring repair
(3) Number of blades per stage requiring repair
(4) Maximum depth of damage per stage
(5) Contact details:
(a) Name
(b) Telephone number
(c) Fax Number
(d) E-mail address.

4. Procedure
Subtask 72-00-00-918-063-A ** ON A/C NOT FOR ALL

A. Not available

[Rev.10 from 2021] 2026.04.01 02:44:33 UTC