Installation of the Girt Bar Fittings

TASK 52-11-31-400-003-A
Installation of the Girt Bar Fittings

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

ZONE: 831
ZONE: 841

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	ACCESS PLATFORM 5M (16 FT)- ADJUSTABLE

B. Consumable Materials

REFERENCE	DESIGNATION
(Material No.06AAC1)	Polysulfide Sealant-General Purpose Interfay -
(Material No.08BAA9)	Non Aqueous Cleaner-General - -
(Material No.14SBA1)	Textile-Lint free Cotton -

C. Work Zones and Access Panels

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

D. 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 52-11-00-820-001-A	Adjustment of the Forward Passenger/Crew Door
Girt Bar Fittings
Girt-Bar Fitting Adjustment

3. Job Set-up
Subtask 52-11-31-869-052-A

A. Aircraft Maintenance Configuration
(1) Make sure that the ACCESS PLATFORM 5M (16 FT)- ADJUSTABLE is in position at passenger/crew door 831( 841).
(2) Make sure that passenger/crew door 831( 841) is open (Ref. AMM TASK 52-10-00-010-001).
(3) Make sure that the parts retained from the removed component are clean and in the correct condition.

4. Procedure
Subtask 52-11-31-420-058-A

A. Installation of the Girt Bar Fittings

Girt Bar Fittings

Girt-Bar Fitting Adjustment

(1) If necessary, clean all the contact surfaces between components with the Non Aqueous Cleaner-General - - (Material No.08BAA9) and the Textile-Lint free Cotton - (Material No.14SBA1) .
(2) Put the girt bar fittings (110) and (120) in position.
(3) Install the screws (111) and (121).
(4) Adjust the position of the girt bar fittings (110) and (120) (Ref. AMM TASK 52-11-00-820-001).
(5) Tighten the screws (111) and (121).
(6) Apply a bead of Polysulfide Sealant-General Purpose Interfay - (Material No.06AAC1) between the girt bar fittings (110) and (120) and the blanking plates (112) and (122).
(7) Apply Polysulfide Sealant-General Purpose Interfay - (Material No.06AAC1) on the heads of the screws (111) and (121).

5. Close-up
Subtask 52-11-31-410-057-A

A. Close Access
(1) Remove the ground support and maintenance equipment, the special and standard tools and all other items.
(2) Make sure that the work area is clean and clear of tools and other items.
(3) Close passenger/crew door 831( 841) (Ref. AMM TASK 52-10-00-410-001).
(4) Remove the access platform(s).

[Rev.10 from 2021] 2026.04.02 07:22:12 UTC