Removal of the Fuel-Cooled IDG Oil-Cooler for Cleaning in Workshop

TASK 24-21-42-100-040-A
Removal of the Fuel-Cooled IDG Oil-Cooler for Cleaning in Workshop

ZONE: 437
ZONE: 447

1. Reason for the Job
Refer to the MPD TASK: 242100-10
REMOVE IDG COOLER FOR IN-SHOP CLEANING

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

ZONE/ACCESS	ZONE DESCRIPTION
437	FAN COWL
447	FAN COWL

B. Referenced Information

REFERENCE	DESIGNATION
TASK 24-21-42-000-010-B	Removal of the Fuel-Cooled IDG Oil-Cooler
TASK 24-21-42-400-010-B	Installation of the Fuel-Cooled IDG Oil-Cooler
CMM 242142

3. Job Set-up
Subtask 24-21-42-020-056-A ** ON A/C NOT FOR ALL

A. Removal of the Fuel-Cooled IDG Oil-Cooler
(1) Remove the fuel-cooled IDG oil-cooler (Ref. AMM TASK 24-21-42-000-010).

4. Procedure
Subtask 24-21-42-110-051-A ** ON A/C NOT FOR ALL

A. Cleaning of the Fuel-Cooled IDG Oil-Cooler
(1) Clean the fuel-cooled IDG oil-cooler CMM 242142.

5. Close-up
Subtask 24-21-42-420-060-A ** ON A/C NOT FOR ALL

A. Installation of the Fuel-Cooled IDG Oil-Cooler
(1) Install the fuel-cooled IDG oil-cooler (Ref. AMM TASK 24-21-42-400-010).

[Rev.10 from 2021] 2026.03.31 23:20:59 UTC