TASK 73-13-41-300-003 Fuel Nozzle And Support Assembly - Repair The Mounting Flange Sealing Face, Repair-003 (VRS3459)

DMC:V2500-A0-73-13-4100-00A-659A-C|Issue No:001.00|Issue 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 73-13-41-300-003 Fuel Nozzle And Support Assembly - Repair The Mounting Flange Sealing Face, Repair-003 (VRS3459)

Effectivity

FIG/ITEM

PART NO.

01-020

2A0994

01-020

2A1637

01-020

2A2250

01-020

2A3448

01-020

2A3453

General

Price and Availability - Refer to IAE for the items that follow:

Tools

Repair parts

Repair of spares

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

NOTE

To identify the consumable materials, refer to the PCI.

Related repairs - none

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NONE

Consumables, Materials and Expendables

NameManufacturerPart Number / IdentificationQuantityRemark
CoMat 05-069 LAPPING COMPOUND87742CoMat 05-069
CoMat 10-061 STODDARD SOLVENTLOCALCoMat 10-061
CoMat 10-069 CALIBRATING FLUIDLOCALCoMat 10-069

Spares

NONE

Safety Requirements

NONE

Procedure

    1. SUBTASK 73-13-41-350-053 Lap the Mounting Flange Sealing Face

      1. Lap the mounting flange sealing face. Refer to Figure.

      2. Remove the lapping compound

      2. Or, machine the mounting flange sealing face. See dimension in Figure.

        NOTE

        Remove minimum amount of material to clean up mount flange sealing surface. Do not exceed the minimum dimension.

    2. Figure: Mounting Flange Sealing Face Repair

    Mounting Flange Sealing Face Repair

Requirements After Job Completion

Follow-On Conditions

NONE
Manufacturer Code:87742
Enterprise Name:UNITED STATES PRODUCTS CO
BU Name:UNITED STATES PRODUCTS CO
Street:518 MELWOOD
City:AVE PITTSBURGH
Zip Code:PA 15213-1194
Country:USA
Phone Number:1-412-621-2130
Fax Number:1-412-621-8740
Manufacturer Code:LOCAL
Enterprise Name:LOCALLY SUPPLIED
Manufacturer Code:87742
Supply Number:CoMat 05-069
Type:sp01
Supply Short Name:CoMat 05-069 LAPPING COMPOUND
Supply Name:CoMat 05-069 LAPPING COMPOUND
Specification Groups:
Doc NumberType
ALUMINIUM OXIDE NO. 38-400
Suppliers:
ManufacturerRemarks
87742
Manufacturer Code:LOCAL
Supply Number:CoMat 10-061
Type:sp01
Supply Short Name:CoMat 10-061 STODDARD SOLVENT
Supply Name:CoMat 10-061 STODDARD SOLVENT
Specification Groups:
Doc NumberType
PMC 9001MIL-PRF-680, TYPE II
Suppliers:
ManufacturerRemarks
LOCAL
Manufacturer Code:LOCAL
Supply Number:CoMat 10-069
Type:sp01
Supply Short Name:CoMat 10-069 CALIBRATING FLUID
Supply Name:CoMat 10-069 CALIBRATING FLUID
Specification Groups:
Doc NumberType
PMC 9041MIL-PRF-7024 TYPE II
Suppliers:
ManufacturerRemarks
LOCAL
81349