Detailed Inspection of Disassembled Forward Engine Mount Installation Including Mating Surfaces [CFML]

TASK 71-21-11-220-801-A
Detailed Inspection of Disassembled Forward Engine Mount Installation Including Mating Surfaces

WARNING: BE CAREFUL WHEN YOU DO WORK ON THE ENGINE PARTS AFTER THE ENGINE SHUTDOWN. USE APPLICABLE THERMAL GLOVES. THE ENGINE PARTS CAN STAY HOT FOR ONE HOUR AFTER SHUTDOWN AND CAN BURN YOU.

ZONE: 400

1. Reason for the Job
Refer to the MPD TASK: 712131-01
DETAILED INSPECTION OF DISASSEMBLED FORWARD ENGINE MOUNT INSTALLATION INCLUDING MATING SURFACES.

NOTE: In this task the forward engine mounts are removed from the pylon and from the engine.

2. Job Set-up Information
A. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
400	POWER PLANT, NACELLES AND PYLONS

B. Referenced Information

REFERENCE	DESIGNATION
TASK 71-21-11-000-802-A	Removal of the Forward Engine Mount
TASK 71-21-11-400-802-A	Installation of the Forward Engine Mount
CMM 712001

3. Job Set-up
Subtask 71-21-11-010-088-A

A. Get Access
(1) Remove the forward engine mount (Ref. AMM TASK 71-21-11-000-802).

4. Procedure
Subtask 71-21-11-210-061-A

A. Do a detailed visual inspection of the forward engine mount as per CMM 712001

NOTE: Inspection is done with engine mount disassembled.

5. Close-up
Subtask 71-21-11-410-081-A

A. Close Access
(1) Install the forward engine mount (Ref. AMM TASK 71-21-11-400-802).

[Rev.10 from 2021] 2026.04.02 06:33:25 UTC