TASK 71-51-44-200-401 Ignition Supply Harness - Related Parts - Examine The Fumeseal Bracket, Inspection-001

DMC:V2500-A0-71-51-4400-00A-300A-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 71-51-44-200-401 Ignition Supply Harness - Related Parts - Examine The Fumeseal Bracket, Inspection-001

Effectivity

FIG/ITEM

PART NO.

01-034

5A0368

General

NOTE

The consumable materials are given in the related SPM TASK.

This TASK gives the procedure for the inspection of the fumeseal bracket.

Fig./item numbers in parentheses in the procedure agree with those used in the IPC. Only the primary Fig./item numbers are used. For the Service Bulletin alpha variant, refer to the IPC.

The policy that is necessary for the inspection is given in SPM TASK 70-20-01-200-501.

All the parts must be cleaned before any part is examined. Refer to Cleaning-000 TASK 71-51-44-100-400.

All the parts must be visually examined for damage, corrosion and wear. Defects that are not identified in the procedure must be referred to IAE.

The procedure for those parts which must have a crack test is given in the relevant SUBTASK. Do the crack test before the part is visually examined.

Do not discard a part until you are sure there are no repairs available. Refer to the instructions in repair before a discarded part is used again or oversize parts are installed.

Parts which should be discarded can be held although no repair is available. The repair of a discarded part could be shown to be necessary at a later date.

All parts must be examined to make sure that all the repairs have been completed satisfactorily.

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

References

Refer to SPM for data on these items:

Definition of Damage, SPM TASK 70-02-02-350-501.

Inspection of Parts, SPM TASK 70-20-01-200-501.

Some data on these items is contained in this TASK. For more data on these items refer to the SPM:

Method of Testing for Crack Indications.

Chemical Processes

Surface Protection

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NONE

Consumables, Materials and Expendables

NONE

Spares

NONE

Safety Requirements

NONE

Procedure

    1. SUBTASK 71-51-44-220-071 Examine the Bracket for Cracks

    1. Clean the part. Refer to Cleaning-000 TASK 71-51-44-100-400.

      2. Do the test for cracks on the part that is given below. Use the applicable penetrant inspection procedure.

        1. Bracket (01-034). Refer to SPM TASK 70-23-00-230-501.

          1. Cracked

          1. Reject

    2. SUBTASK 71-51-44-220-072 Examine the Bracket

      1. Examine all the surfaces.

        1. Nicked, galled or scratched.

          1. To a depth of 0.002 in. (0.05 mm).

          1. Accept

          2. More than in Step.

          1. Reject

        2. Dented

          1. To a depth of 0.150 in. (3.81 mm).

          1. Accept

          2. More than in Step.

          1. Reject

Requirements After Job Completion

Follow-On Conditions

NONE