Removal of the FWD Passenger/Crew-Doors Gust-Lock Control-Mechanism

TASK 52-11-12-000-802-A
Removal of the FWD Passenger/Crew-Doors Gust-Lock Control-Mechanism

ZONE: 831
ZONE: 841

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

ZONE/ACCESS	ZONE DESCRIPTION
831	FORWARD PASSENGER/CREW DOOR
841	FORWARD PASSENGER/CREW DOOR
831FZ, 831GZ, 841FZ, 841GZ

B. Referenced Information

REFERENCE	DESIGNATION
TASK 24-42-00-861-001-A	Energize the Ground Service Network from the External Power
TASK 25-23-46-000-001-A	Removal of the Door Linings from the Forward Passenger/Crew Doors
Gust-Lock Control-Mechanism
Door Stay Mechanism

3. Job Set-up
Subtask 52-11-12-861-053-A

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

Subtask 52-11-12-020-059-A

B. Removal of Components
(1) Get access to the passenger compartment.
(2) Remove the linings from the support arms at the forward passenger/crew doors (Ref. AMM TASK 25-23-46-000-001):

For the left door: 831GZ and 831FZ
For the right door: 841GZ and 841FZ.

4. Procedure
Subtask 52-11-12-020-060-A

A. Removal of the Gust-Lock Control-Mechanism
(1) Remove the nuts (18), washers (3) and bolts (2).
(2) Remove the handle (1).
(3) Remove the pushbutton switch assembly (4).
(4) Remove and discard the cotter pin (16).
(5) Remove the nut (15), bolt (12), washers (11) and (13) and pin (17).
(6) Remove and discard the cotter pin (7).
(7) Remove the washer (6) and pin (19).
(8) Remove the arm (14).
(9) Remove the pin (5), guides (9) and nylon bushes (8) and (10).

Subtask 52-11-12-020-061-A

B. Removal of the Door Stay Mechanism

Door Stay Mechanism

(1) Remove and discard the four cotter pins (40).
(2) Remove the four nuts (41) and washers (42) from the pins (44).
(3) Remove the door stay mechanism (43).

[Rev.10 from 2021] 2026.04.02 06:27:21 UTC