TASK 78-11-12-020-001 Remove the Engine Exhaust Plug And Cone

DMC:V2500-A0-78-11-1200-00A-520A-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 78-11-12-020-001 Remove the Engine Exhaust Plug And Cone

General

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 variants refer to the IPC.

Apply the approved CoMat 10-058 PENETRATING OIL before the removal of threaded parts and parts with an interference fit. Let the parts soak before removal.

Discard all rubber seal rings, cotter pins and keywashers removed in this procedure.

In this TASK it can be necessary to refer from one illustration to other illustrations. If this is necessary, the illustrations are identified by the 4th and 5th element numbers only - for example Fig 990-017.

NOTE

To identify the consumable materials refer to the PCI.

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NONE

Consumables, Materials and Expendables

NameManufacturerPart Number / IdentificationQuantityRemark
CoMat 10-058 PENETRATING OILLOCALCoMat 10-058

Spares

NONE

Safety Requirements

NONE

Procedure

    1. SUBTASK 78-11-12-020-051 Remove the Engine Exhaust Cone

    1. Refer to: Figure

    2. Remove the 13 bolts (01-030) that attach the engine exhaust cone (01-010) to the engine flange.

    3. Remove the engine exhaust cone from the engine flange.

    2. Figure: Engine exhaust cone

    Engine exhaust cone

Requirements After Job Completion

Follow-On Conditions

NONE
Manufacturer Code:LOCAL
Enterprise Name:LOCALLY SUPPLIED
Manufacturer Code:X222X
Supply Number:CoMat 10-058
Type:sp01
Supply Short Name:CoMat 10-058 PENETRATING OIL
Supply Name:CoMat 10-058 PENETRATING OIL
Suppliers:
ManufacturerRemarks
X222X