GENERAL VISUAL INSPECTION OF REAR AVIONIC COMPARTMENT DOOR (EWIS)

TASK 05-28-20-200-008-A
GENERAL VISUAL INSPECTION OF REAR AVIONIC COMPARTMENT DOOR (EWIS)

ZONE: 824

1. Reason for the Job
Refer to the MPD TASK: ZL-824-02

NOTE: This is an EWIS (Electrical Wiring Interconnection System) procedure. EWIS is defined in ESPM 20-33-11.

2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment

REFERENCE	QTY	DESIGNATION
No specific	AR	ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE

B. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
824	REAR AVIONIC COMPARTMENT DOOR (RIGHT)
824

C. Referenced Information

REFERENCE	DESIGNATION
TASK 52-41-00-010-002-A	Open the Avionics Compartment Doors for Access
TASK 52-41-00-410-002-A	Close the Avionics Compartment Doors after Access
Rear Avionics Compartment Door

3. Job Set-up
Subtask 05-28-20-010-057-A

A. Get Access
(1) Put an ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE in position at zone 824.
(2) Open the rear avionic-compartment door 824 (Ref. AMM TASK 52-41-00-010-002).

Rear Avionics Compartment Door

(3) Remove the door panels and the insulation blankets.

4. Procedure
Subtask 05-28-20-210-057-A

A. Inspection
(1) Do a general visual inspection of the rear avionic-compartment door.
(2) Make sure that there are no signs of corrosion, cracks or damage.
(3) Make sure that all the installations (wiring, ducting, piping) are attached correctly.

5. Close-up
Subtask 05-28-20-410-057-A

A. Close Access
(1) Install the insulation blankets and the door panels.
(2) Close the rear avionic-compartment door 824 (Ref. AMM TASK 52-41-00-410-002).
(3) Remove the access platform(s).

[Rev.8 from Aug 2017] 2026.03.31 22:50:56 UTC