Remove APU for in shop Discard of Power Section Impeller, first-stage turbine disk and second-stage turbine disk

TASK 49-21-00-920-802-A
Remove APU for in shop Discard of Power Section Impeller, first-stage turbine disk and second-stage turbine disk

WARNING: DO NOT TOUCH THE APU UNTIL IT IS SUFFICIENTLY COOL TO PREVENT BURNS WHEN YOU DO THE MAINTENANCE TASK(S).

1. Reason for the Job
Refer to the MPD TASK: 492100-A1
REMOVE APU FOR IN SHOP DISCARD OF POWER SECTION IMPELLER, FIRST-STAGE TURBINE DISK AND SECOND-STAGE TURBINE DISK.

2. Job Set-up Information
A. Referenced Information

REFERENCE	DESIGNATION
TASK 49-11-11-000-003-A	Removal of the Power Plant (APU) (APS 3200)
TASK 49-11-11-400-003-A	Installation of the Power Plant (APU) (APS 3200)

3. Job Set-up
Subtask 49-21-00-010-061-A ** ON A/C NOT FOR ALL

A. Remove the Auxiliary Power Unit (APU) (Ref. AMM TASK 49-11-11-000-003).

4. Procedure
Subtask 49-21-00-020-058-A ** ON A/C NOT FOR ALL

A. Send the APU to the workshop.

5. Close-up
Subtask 49-21-00-410-061-A ** ON A/C NOT FOR ALL

A. Install the Auxiliary Power Unit (APU) (Ref. AMM TASK 49-11-11-400-003).

[Rev.10 from 2021] 2026.04.01 01:28:57 UTC