TASK 72-32-85-200-004-A00 Fan Case Name Plate Bracket - Examine, Inspection-004

DMC:V2500-A5-72-32-8504-00A-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

V2500-A5

Common Information

TASK 72-32-85-200-004-A00 Fan Case Name Plate Bracket - Examine, Inspection-004

Effectivity

FIG/ITEM

PART NO.

03-150

5A2129

General

This TASK gives the procedure for the inspection of the name plate bracket. For the other parts of the LP compressor/intermediate case module refer to TASK 72-32-85-200-000 (INSPECTION-000).

The policy that is necessary for inspection is given in SPM TASK 70-20-00-501.

All the parts must be cleaned before any parts are examined. Refer to SPM TASK 70-32-85-100-000. (CLEANING-000).

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

The procedure for those parts which have a crack test is given in Step. Do the test before the parts are visually examined.

Do not discard any part until you are sure there are no repairs available.

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 the 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 numbers are in the SPM.

References

Refer to the SPM for the data on these items

Definitions of damages, SPM TASK 70-02-02-350-501

Record and control of the lives of parts, SPM TASK 70-05-00-220-501

Inspection of parts, SPM TASK 70-20-00-200-501

Same data on these items are 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

NameManufacturerPart Number / IdentificationQuantityRemark
Fluorescent Penetrant Inspection EquipmentLOCALFluorescent penetrant inspection equipment

Consumables, Materials and Expendables

NONE

Spares

NONE

Safety Requirements

NONE

Procedure

    1. SUBTASK 72-32-85-230-063 Examine the Name Plate Bracket (03-150) for Cracks

      1. Clean the parts

      1. Refer to TASK 72-32-85-100-000 (CLEANING-000)

      2. Do the test for cracks on the parts that are given below. Use the applicable fluorescent penetrant procedure

        PART IDENT

        TASK/SUBTASK

        Name plate bracket

        1. Cracked

        1. Reject

    2. SUBTASK 72-32-85-220-179 Examine the Name Plate Bracket (03-150) Attachment Surface

    1. Refer to Figure.

      2. Examine the attachment surface at location 1.

        1. Scratched

        1. Repair, VRS1380 TASK 72-32-85-300-053

        2. Scored

        1. Repair, VRS1380 TASK 72-32-85-300-053

        3. Dent

          1. Up to 0.019 in (0.50 mm) in depth

          1. Accept

          2. More than Step

          1. Reject

    3. SUBTASK 72-32-85-220-180 Examine the Name Plate Bracket (03-150) Attachment Surface

    1. Refer to Figure.

      2. Examine the attachment surface at location 2.

        1. Scratched

        1. Repair, VRS1380 TASK 72-32-85-300-053

        2. Scored

        1. Repair VRS1380 TASK 72-32-85-300-053

        3. Dent

          1. Up to 0.019 in (0.50 mm) in depth

          1. Accept

          2. More than Step

          1. Reject

    4. SUBTASK 72-32-85-220-181 Examine the Name Plate Bracket (03-150) Bolt Hole

    1. Refer to Figure.

      2. Examine the bolt holes at location 3.

        1. Scratched

        1. Repair, VRS1380 TASK 72-32-85-300-053

        2. Scored

        1. Repair, VRS1380 TASK 72-32-85-300-053

    5. SUBTASK 72-32-85-220-182 Examine the Name Plate Bracket, (03-150) Self Lock Nut

    1. Refer to Figure.

      2. Examine the self locking nut at location 4.

        1. Damaged self locking nut threads

        1. Repair, VRS1381 TASK 72-32-85-300-054 (REPAIR-054)

        2. Locking torque of the self locking nuts

          1. Other than the torque limits as given in the SPM TASK 70-42-01-400-501

          1. Repair, VRS1381 TASK 72-32-85-300-054 (REPAIR-054)

        3. Loose and/or missing rivets

        1. Repair, VRS1381 TASK 72-32-85-300-054 (REPAIR-054)

    6. SUBTASK 72-32-85-220-183 Examine the Name Plate Bracket, (03-150) Surface

    1. Refer to Figure.

      2. Examine all surfaces which do not include the identified location.

        1. Scratched

        1. Repair, VRS1380 TASK 72-32-85-300-053

        2. Scored

        1. Repair, VRS1380 TASK 72-32-85-300-053

        3. Dent

          1. Up to 0.019 in (0.50 mm) in depth

          1. Accept

          2. More than Step

          1. Reject

    7. Figure: Locations on the Name Plate Bracket

    Locations on the Name Plate Bracket

Requirements After Job Completion

Follow-On Conditions

NONE
Manufacturer Code:LOCAL
Enterprise Name:LOCALLY SUPPLIED
Manufacturer Code:LOCAL
Tool Number:Fluorescent penetrant inspection equipment
Tool Name:Fluorescent Penetrant Inspection Equipment