TASK 72-32-54-300-003 No. 1 Bearing Nut - Silver Plating The Nut, Repair-003 (VRS1298)

DMC:V2500-A0-72-32-5403-00A-647A-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 72-32-54-300-003 No. 1 Bearing Nut - Silver Plating The Nut, Repair-003 (VRS1298)

Effectivity

FIG/ITEM

PART NO.

01-120

5R0370

General

This repair TASK gives the procedure for silver plating nuts.

Material of component

RR

DESCRIPTION

SYMBOL

MATERIAL

Nut

EAK

12Cr-2Ni-2Mo-0.3V steel

Price and availability

Refer to IAE for any of these items

Tools

Repair parts

Repair of spares

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

For the method to clean the part refer to TASK 72-32-54-100-000.

NOTE

To identify the consumable materials refer to the PCI.

NOTE

Special tools are identified in the procedure by the tool primary number.

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NameManufacturerPart Number / IdentificationQuantityRemark
IAE 3J13231 Plating holder0AM53IAE 3J132311

Consumables, Materials and Expendables

NameManufacturerPart Number / IdentificationQuantityRemark
CoMat 02-021 MASKING WAX COMPOUND59460CoMat 02-021

Spares

NONE

Safety Requirements

NONE

Procedure

    1. SUBTASK 72-32-54-330-051 Silver Plate

      1. Attach the nut to the special tool.

      2. Surface A to be silver plated. Mask off surface that will not be silver plated.

      3. Do the silver plating, 0.00012 to 0.00031 in. (0.003 to 0.008 mm) in thickness.

      1. Refer to the SPM TASK 70-33-16-300-503.

    2. SUBTASK 72-32-54-220-056 Examine the Nut

    1. Do a visual inspection.

    3. Figure: Nut, plating

    Nut, plating

Requirements After Job Completion

Follow-On Conditions

NONE
Manufacturer Code:0AM53
Enterprise Name:IAE INTERNATIONAL AERO ENGINES AG
BU Name:NULL
Building:SUITE 400
Street:628 HEBRON AVENUE
City:GLASTONBURY
State:CT
Zip Code:06033
Country:USA
Manufacturer Code:59460
Enterprise Name:PYRAMID PLASTICS INC,
BU Name:PYRAMID PLASTICS INC,
Department:TOLBER DIV.
Street:220 WEST 5TH STREET
City:HOPE
State:AR
Zip Code:71801-5212
Country:USA
Phone Number:1-870-722-5739
Fax Number:1-870-777-8056
Internet:www.tolber.com
Manufacturer Code:59460
Supply Number:CoMat 02-021
Type:sp01
Supply Short Name:CoMat 02-021 MASKING WAX COMPOUND
Supply Name:CoMat 02-021 MASKING WAX COMPOUND
Specification Groups:
Doc NumberType
PMC 9551MICCROWAX C-562
Suppliers:
ManufacturerRemarks
59460
Manufacturer Code:0AM53
Tool Number:IAE 3J13231
Tool Name:IAE 3J13231 Plating holder