Detailed Inspection of Door Stop Assemblies on Forward Passenger/Crew Door, LH/RH

TASK 52-11-00-200-001-A
Detailed Inspection of Door Stop Assemblies on Forward Passenger/Crew Door, LH/RH

ZONE: 831
ZONE: 841

1. Reason for the Job
Refer to the MPD TASK: 521101-01
DETAILED INSPECTION OF DOOR STOP ASSEMBLIES ON FORWARD PASSENGER/CREW DOOR, LH/RH
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment

REFERENCE	QTY	DESIGNATION
No specific	1	ACCESS PLATFORM 4M (13 FT)-ADJUSTABLE

B. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
831	FORWARD PASSENGER/CREW DOOR
841	FORWARD PASSENGER/CREW DOOR

C. Referenced Information

REFERENCE	DESIGNATION
TASK 52-10-00-010-001-A	Opening of the Passenger/Crew Door
TASK 52-10-00-410-001-A	Closing of the Passenger/Crew Door
TASK 52-10-00-860-001-A	Special Precautions before Work on the Passenger/Crew Door
TASK 52-10-00-860-002-A	Special Precautions after Work on the Passenger/Crew Door
TASK 52-11-31-000-002-A	Removal of the Stop Fittings, Buffer, Guide Fittings, Rollers, Door Stop Fittings, Roller Fittings and Guide Arm Fittings
TASK 52-11-31-400-002-A	Installation of the Stop Fittings, the Buffer, the Guide Fittings, the Rollers, the Door Stop Fittings, the Roller Fittings and the Guide Arm Fittings
Forward Passenger/Crew Doors - Door Stop Assemblies

3. Job Set-up
Subtask 52-11-00-010-054-A

A. Get Access
(1) Put an ACCESS PLATFORM 4M (13 FT)-ADJUSTABLE in position :
(a) For the left passenger/crew door, at the zone 831.
(b) For the right passenger/crew door, at the zone 841.
(2) Open the forward passenger/crew door 831 (841), (Ref. AMM TASK 52-10-00-010-001).
(3) Obey the special precautions before you start work on the door (Ref. AMM TASK 52-10-00-860-001).

4. Procedure
Subtask 52-11-00-220-052-A

A. Inspection

Forward Passenger/Crew Doors - Door Stop Assemblies

(1) Do a detailed inspection of the door stop assemblies of the left and right forward passenger/crew doors.
(2) Make sure that there are no cracks or signs of corrosion on the stop fittings and the stop screws.
(3) Do a check of the door stop screws for damage.
(a) Make sure that the minimum thickness for all the stop screw heads is 2.5 mm (0.0984 in.).
(b) If the thickness is less than 2.5 mm (0.0984 in.),replace the door stop screws (Ref. AMM TASK 52-11-31-000-002) (Ref. AMM TASK 52-11-31-400-002).

5. Close-up
Subtask 52-11-00-410-056-A

A. Close Access
(1) Obey the special precautions after the work on the door (Ref. AMM TASK 52-10-00-860-002).
(2) Close the forward passenger/crew door 831 (841), (Ref. AMM TASK 52-10-00-410-001).
(3) Make sure that the work area is clean and clear of tools and other items.
(4) Remove the access platform(s).

[Rev.10 from 2021] 2026.04.02 06:27:19 UTC