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

TASK 71-21-11-210-042-B
Detailed Inspection of Disassembled Forward Engine Mount Installation Including Mating Surfaces

ZONE: 400

1. Reason for the Job
Refer to the MPD TASK: 712111-02
DETAILED INSPECTION OF DISASSEMBLED FORWARD ENGINE MOUNT INSTALLATION INCLUDING MATING SURFACES.
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 71-21-11-000-041-A	Removal of the Forward Engine Mount System
TASK 71-21-11-400-041-A	Installation of the Forward Engine Mount System
CMM 712108

3. Job Set-up
Subtask 71-21-11-020-060-A ** ON A/C NOT FOR ALL

A. Get Access
(1) Remove the Forward Engine Mount (Ref. AMM TASK 71-21-11-000-041).

4. Procedure
Subtask 71-21-11-210-054-A ** ON A/C NOT FOR ALL

A. Do a detailed visual inspection of the forward engine mount as per ROHR CMM 712108.

NOTE: Inspection is done with engine mount disassembled.

5. Close-up
Subtask 71-21-11-410-064-A ** ON A/C NOT FOR ALL

A. Close Access
(1) Install the Forward Engine Mount (Ref. AMM TASK 71-21-11-400-041).

[Rev.10 from 2021] 2026.04.02 06:32:20 UTC