Cleaning of Foam Plastic (Polyurethane) Parts

TASK 25-13-00-100-001-A
Cleaning of Foam Plastic (Polyurethane) Parts

WARNING: BE CAREFUL WHEN YOU USE CONSUMABLE MATERIALS. OBEY THE MATERIAL MANUFACTURER'S INSTRUCTIONS AND YOUR LOCAL REGULATIONS.

ZONE: 211
ZONE: 212

1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment

REFERENCE	QTY	DESIGNATION
No specific	AR	BRUSH - BRISTLED, SOFT
No specific	AR	WATER - SOAPY SOLUTION

B. Consumable Materials

REFERENCE	DESIGNATION
(Material No.08ACA1)	Aqueous Cleaner-Aircraft Interior - -
(Material No.14SBA1)	Textile-Lint free Cotton -

C. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
211	COCKPIT
212	COCKPIT

D. Referenced Information

REFERENCE	DESIGNATION
TASK 24-42-00-861-001-A	Energize the Ground Service Network from the External Power
TASK 24-42-00-862-001-A	De-energize the Ground Service Network Supplied from the External Power

3. Job Set-up
Subtask 25-13-00-861-050-A

A. Energize the ground service network
(Ref. AMM TASK 24-42-00-861-001).

4. Procedure
Subtask 25-13-00-160-050-A

A. Cleaning

NOTE: If the foam plastic parts are damaged, send them to the vendor for repair.

(1) If you find stains of mud, chocolate, fruit juice, blood or sweet drinks on the parts:

use a BRUSH - BRISTLED, SOFT to clean them with WATER - SOAPY SOLUTION (natural soap or 5 percent liquid detergent)
or
use a Textile-Lint free Cotton - (Material No.14SBA1) to clean them with Aqueous Cleaner-Aircraft Interior - - (Material No.08ACA1)

(2) If you find stains of ink, tar, engine oil or grease on the parts:
use a Textile-Lint free Cotton - (Material No.14SBA1) to clean them with Aqueous Cleaner-Aircraft Interior - - (Material No.08ACA1) .

5. Close-up
Subtask 25-13-00-410-050-A

A. Get Access
(1) Make sure that the work area is clean and clear of tools and other items.

Subtask 25-13-00-862-050-A

B. De-energize the ground service network
(Ref. AMM TASK 24-42-00-862-001).

[Rev.10 from 2021] 2026.03.31 23:28:41 UTC