TASK 72-00-32-050-023-A00 LPC/Intermediate Case Module Components - Remove The Data Entry Plug Assembly From The Fan Case, Removal-030

DMC:V2500-A1-72-00-3250-21B-520A-B|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

V2500-A1

Common Information

TASK 72-00-32-050-023-A00 LPC/Intermediate Case Module Components - Remove The Data Entry Plug Assembly From The Fan Case, Removal-030

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.

Preliminary Requirements

Pre-Conditions

NONE

Support Equipment

NONE

Consumables, Materials and Expendables

NONE

Spares

NONE

Safety Requirements

NONE

Procedure

    1. SUBTASK 72-00-32-050-076-A00 Remove the Data Entry Plug Assembly from the Fan Case (Pre SBE 73-0005 and SBE 73-0029)

    1. Refer to Figure.

      2. Remove the data entry plug assembly from Flange FC on the fan case as follows:

      1. Hold the pin with a wrench in the hexagon opening.

      2. Turn the collar in a counterclockwise direction with a pair of pliers.

      3. Remove the collar, data entry plug assembly and pin and discard the collar.

    3. CAUTION

      DO NOT DISASSEMBLE THE DATA ENTRY PLUG (DEP) ASSEMBLY WHEN YOU REMOVE IT FROM THE ENGINE. THE DEP BACKSHELL AND DEP CONNECTOR MUST BE AN ASSEMBLY UNTIL THE DEP IS REPAIRED OR REPLACED BY THE PROCEDURES GIVEN IN THE APPROVED REPAIRS. DISASSEMBLY OF THE DEP COULD CAUSE THE INCORRECT CONNECTOR ASSEMBLY TO BE INSTALLED ON THE ENGINE OR CONTAMINATION OF THE CONNECTOR ASSEMBLY.

      Install a protective cap or a clean dry bag on the data entry plug assembly.

    2. SUBTASK 72-00-32-050-076-B00 Remove the Data Entry Plug Assembly from the Fan Case (SBE 73-0005 and Pre SBE 73-0029)

    1. Refer to Figure.

      2. Remove the data entry plug assembly from Flange FC on the fan case as follows:

      1. Hold the pin with a wrench in the hexagon opening.

      2. Turn the collar in a counterclockwise direction with a pair of pliers.

      3. Remove the collar, washer, data entry plug assembly and pin and discard the collar.

    3. CAUTION

      DO NOT DISASSEMBLE THE DATA ENTRY PLUG (DEP) ASSEMBLY WHEN YOU REMOVE IT FROM THE ENGINE. THE DEP BACKSHELL AND DEP CONNECTOR MUST BE AN ASSEMBLY UNTIL THE DEP IS REPAIRED OR REPLACED BY THE PROCEDURES GIVEN IN THE APPROVED REPAIRS. DISASSEMBLY OF THE DEP COULD CAUSE THE INCORRECT CONNECTOR ASSEMBLY TO BE INSTALLED ON THE ENGINE OR CONTAMINATION OF THE CONNECTOR ASSEMBLY.

      Install a protective cap or a clean dry bag on the data entry plug assembly.

    3. Figure: Remove the data entry plug assembly from the fan case

    Remove the data entry plug assembly from the fan case

Requirements After Job Completion

Follow-On Conditions

NONE