DMC:V2500-A0-72-32-6003-01A-649A-CIssue No:001.00Issue 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 72-32-60-300-012 LPC Bleed Duct Seal Retainer - Blend Repair, Repair-012 (VRS1315)
General
Price and availability - none
The practices and processes referred to in the procedure by the TASK number are in the SPM
For the method to clean the parts, refer to TASK 72-32-60-100-000 (CLEANING-000)
NOTE
To identify the consumable materials refer to the PCI.
Other consumable materials are given in the SPM.
Preliminary Requirements
Pre-Conditions
NONESupport Equipment
| Name | Manufacturer | Part Number / Identification | Quantity | Remark |
|---|---|---|---|---|
| Magnifying glass, 8x | LOCAL | Magnifying glass, 8x | ||
| Portablegrinding equipment | LOCAL | Portable grinding equipment |
Consumables, Materials and Expendables
| Name | Manufacturer | Part Number / Identification | Quantity | Remark |
|---|---|---|---|---|
| CoMat 05-020 WATERPROOF SILICON CARBIDE | LOCAL | CoMat 05-020 | ||
| CoMat 05-021 WATERPROOF SILICON CARBIDE | 44197 | CoMat 05-021 | ||
| CoMat 07-028 CHROMATE CONVERSION COATING FOR ALUMINUM | LOCAL | CoMat 07-028 |
Spares
NONESafety Requirements
NONEProcedure
Refer to Figure.
Refer to the SPM TASK 70-35-03-300-501.
Refer to Figure.
Blend the dressed area.
SUBTASK 72-32-60-350-061 Blend the Damaged Surface of the Seal Retainer (01-100)
Refer to Figure.
If the blend area exceeds the blend limits given in Figure. reject the seal retainer.
Examine the repaired area of the seal retainer.
Refer to TASK 72-32-60-200-000 (CLEANING-000).
Use an 8X magnifying glass.
Visually examine the seal retainer.
SUBTASK 72-32-60-220-064 Examine the Seal Retainer (01-100)
Figure: Blend limits of the seal retainer
Blend limits of the seal retainer
