TASK 73-22-49-840-001 Fuel System Air Tubes - Related Parts - P12.5 Air Tube Bracket with Lockwire Hole Provision, Rework-001 - SBE 73-0003

DMC:V2500-A0-73-22-4900-00A-933A-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 73-22-49-840-001 Fuel System Air Tubes - Related Parts - P12.5 Air Tube Bracket with Lockwire Hole Provision, Rework-001 - SBE 73-0003

Effectivity

FIG/ITEM

PART NO.

03-790

UP11034

General

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

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NameManufacturerPart Number / IdentificationQuantityRemark
Standard machine shop toolsLOCALStandard machine shop tools

Consumables, Materials and Expendables

NONE

Spares

NONE

Safety Requirements

NONE

Procedure

    1. SUBTASK 73-22-51-220-051 Drill the Lockwire Hole in the Bracket

    1. Refer to Figure.

    2. Mark the hole position on the bracket with a center punch

      3. Drill the hole in the bracket

      1. Hold the bracket in a vise on a pillar drill. Drill diameter 0.063 in. (1.6 mm)

    4. Remove the burrs from around the hole

    2. SUBTASK 73-22-49-230-060 Examine the Bracket for Cracks

      1. Do a penetrant crack test

      1. Refer to SPM TASK 70-23-01-230-501.

    3. SUBTASK 73-22-49-350-055 Identify the Reworked Bracket with the New Part Number

    1. Vibration peen the new part number adjacent to the assembly part number.

    2. Refer to SPM TASK 70-09-00-400-501.

    3. NUMBER BEFORE UP11034

    4. NEW NUMBER UP11228

    4. Figure: Rework The P12.5 Tube Bracket

    Rework The P12.5 Tube Bracket

Requirements After Job Completion

Follow-On Conditions

NONE
Manufacturer Code:LOCAL
Enterprise Name:LOCALLY SUPPLIED
Manufacturer Code:LOCAL
Tool Number:Standard machine shop tools
Tool Name:Standard machine shop tools