GENERAL VISUAL INSPECTION OF AFT FUSELAGE TAIL SECTION (EWIS)

TASK 05-23-10-200-001-A
GENERAL VISUAL INSPECTION OF AFT FUSELAGE TAIL SECTION (EWIS)

ZONE: 311
ZONE: 312

1. Reason for the Job
Refer to the MPD TASK: ZL-311-01
GENERAL VISUAL INSPECTION OF AFT FUSELAGE TAIL SECTION (EWIS)

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
311	AFT FUSLG TAIL SECTION
312	AFT FUSLG TAIL SECTION
312AR, 314AR

C. Referenced Information

REFERENCE	DESIGNATION
TASK 52-41-23-010-801-A	Opening of Access Door 314AR
TASK 52-41-23-410-801-A	Closing of Access Door 314AR
Access Provision of the Aft Fuselage Tail Section

3. Job Set-up
Subtask 05-23-10-010-050-A

A. Get Access
(1) Put an ACCESS PLATFORM 3M (10 FT)- ADJUSTABLE in position at the zone 310.
(2) Open the access doors:
312AR and 314AR (Ref. AMM TASK 52-41-23-010-801).

Access Provision of the Aft Fuselage Tail Section

4. Procedure
Subtask 05-23-10-210-050-A

A. Inspection
(1) Do a general visual inspection of the tail section of the aft fuselage (Zones 311 and 312).
(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 05-23-10-410-050-A

A. Close Access
(1) Close the access doors:
312AR and 314AR (Ref. AMM TASK 52-41-23-410-801).
(2) Remove the access platform(s).

[Rev.10 from 2021] 2026.03.31 22:49:27 UTC