DMC:V2500-A0-79-21-4300-02A-649A-CIssue No:001.00Issue Date:2014-05-01
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 79-21-43-300-003 Fuel Cooled Oil Cooler (FCOC) - Related Parts - Blend Repair The Pins, Repair-003 (VRS1706)
General
Price and availability
Refer to IAE for any of the following:
Tools
Engine parts
Repair of spares
The practices and processes referred to in the procedure by the TASK number are in the SPM.
To identify the consumable materials refer to the PCI.
Preliminary Requirements
Pre-Conditions
NONESupport Equipment
| Name | Manufacturer | Part Number / Identification | Quantity | Remark |
|---|---|---|---|---|
| Hand Held Pneumatic Grinder | LOCAL | Hand Held Pneumatic Grinder | ||
| Files, rotating (Silicon carbide) | LOCAL | Files, rotating (Silicon carbide) |
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 |
Spares
NONESafety Requirements
NONEProcedure
Refer to Figure.
Dress until all damage is removed.
Dress to remove damage.
Maximum blend limit is 0.005 in. (0.12 mm) in depth.
Blend dressed area, polish out scores.
SUBTASK 79-21-43-350-053 Dress to Remove Damage
Refer to the Inspection-001 TASK 79-21-43-200-401-A00.
Do a visual inspection of the repaired area
SUBTASK 79-21-43-220-063 Examine the Pin
Figure: Pin Repair Areas
Pin Repair Areas
