Installation of the Collector Grid and the Container

TASK 53-19-41-400-001-A
Installation of the Collector Grid and the Container

ZONE: 120

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 2M (6 FT) - ADJUSTABLE
No specific	Torque wrench: range to between 0.308 and 0.252 m.daN (27.26 and 22.30 lbf.in )

B. Consumable Materials

REFERENCE	DESIGNATION
(Material No.06AAB1)	Polysulfide Sealant-General Purpose Fillet -

C. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
120	AVIONICS COMPARTMENT
812

D. Referenced Information

REFERENCE	DESIGNATION
Collector Grid and Container ** ON A/C NOT FOR ALL
Collector Grid and Container ** ON A/C NOT FOR ALL

3. Job Set-up
Subtask 53-19-41-860-050-A ** ON A/C NOT FOR ALL

A. Aircraft Maintenance Configuration
(1) Make sure that the ACCESS PLATFORM 2M (6 FT) - ADJUSTABLE is in position at zone 812.
(2) Make sure that the avionics-compartment access door 812 is open.

4. Procedure
Subtask 53-19-41-840-050-A ** ON A/C NOT FOR ALL

A. Preparation for Installation

Collector Grid and Container ** ON A/C NOT FOR ALL

(1) Flush the collector grid (2) and the container (9).
(2) Remove and clean the strainers (10) of the container.
(3) Dry the collector grid (2), the container (9) and the strainers (10).
(4) Install the strainers (10).
(5) Clean the component interfaces and the adjacent area.

Subtask 53-19-41-420-050-A ** ON A/C NOT FOR ALL

B. Installation of the Collector Grid and the Container

Collector Grid and Container ** ON A/C NOT FOR ALL

.
(8) Put the collector grid (2) in position.
(9) Install the screws (1) and tighten.
(10) Apply a layer of Polysulfide Sealant-General Purpose Fillet - (Material No.06AAB1) between the structure and the grid rack assembly, on the ends of the screws (4) and (6).

Subtask 53-19-41-420-050-B ** ON A/C NOT FOR ALL

B. Installation of the Collector Grid and the Container

Collector Grid and Container ** ON A/C NOT FOR ALL

(1) Put the container (9) in position.
(2) Install the washers (3) and the screws (4).
(3) Install the washers (5) and the screws (6).
(4) Tighten the screws (4) and (6).
(5) Make sure that the line end-fittings are serviceable.
(6) Connect the ducts (8).
(7) Install the cable-tie (7).
(8) Put the collector grid (2) in position.
(9) Install the screws (1) and tighten.
(10) Apply a layer of Polysulfide Sealant-General Purpose Fillet - (Material No.06AAB1) between the structure and the grid rack assembly, on the ends of the screws (4) and (6).

5. Close-up
Subtask 53-19-41-410-050-A ** ON A/C NOT FOR ALL

A. Close Access
(1) Make sure that the work area is clean and clear of tools and other items.
(2) Close the access door 812.
(3) Remove the access platform(s).

[Rev.10 from 2021] 2026.04.02 06:28:55 UTC