Remove Cargo Compartment Fire-Extinguisher Bottle for in-shop Weight Check

TASK 26-23-42-280-001-A
Remove Cargo Compartment Fire-Extinguisher Bottle for in-shop Weight Check

ZONE: 162
ZONE: 172
FIN: 4015WX ** ON A/C NOT FOR ALL
FIN: 4020WX ** ON A/C NOT FOR ALL

1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
162	BULK CARGO COMPARTMENT
172	AFT CABIN U/FLOOR COMPARTMENT

B. Referenced Information

REFERENCE	DESIGNATION
TASK 26-23-42-000-001-A	Removal of the Cargo Fire-Extinguisher Bottle
TASK 26-23-42-400-001-A	Installation of the Cargo Fire-Extinguisher Bottle

3. Job Set-up
Subtask 26-23-42-020-053-A ** ON A/C NOT FOR ALL

A. Removal of the Fire Extinguisher Bottle
(1) Remove the fire extinguisher bottle (Ref. AMM TASK 26-23-42-000-001).

4. Procedure
Subtask 26-23-42-280-050-A ** ON A/C NOT FOR ALL

A. Weight Check
(1) Send the fire-extinguisher bottle to the workshop for the weight check. Obey the manufacturer's instructions given in the related Component Maintenance Manual (CMM).

NOTE: To find the CMM reference, you can use the applicable P/N in the IPC. You can use the FIN in the task title to find the applicable P/N.

NOTE: Weight check can be done in a shop, at the manufacturer facility, in the hangar, wherever the instructions given in the CMM will be obeyed.

5. Close-up
Subtask 26-23-42-420-054-A ** ON A/C NOT FOR ALL

A. Installation of the Fire Extinguisher Bottle
(1) Install a serviceable fire extinguisher bottle (Ref. AMM TASK 26-23-42-400-001).

[Rev.9 from 2019] 2026.03.31 23:46:48 UTC