Installation of the Ball Mount

TASK 46-26-94-400-801-A
Installation of the Ball Mount

ZONE: 211
ZONE: 212

1. Reason for the Job
Self explanatory
2. Job Set-up Information
A. Fixtures, Tools, Test and Support Equipment

REFERENCE	QTY	DESIGNATION
0621-01-A-6064	1	UNLOCK AEROCONSEIL DEVICE

B. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
211	COCKPIT
212	COCKPIT

C. Referenced Information

REFERENCE	DESIGNATION
TASK 24-41-00-861-002-A	Energize the Aircraft Electrical Circuits from the External Power
TASK 24-41-00-861-002-A-01	Energize the Aircraft Electrical Circuits from the APU
TASK 24-41-00-861-002-A-02	Energize the Aircraft Electrical Circuits from Engine 1(2)
TASK 24-42-00-862-001-A	De-energize the Ground Service Network Supplied from the External Power
TASK 46-26-90-700-803-A	Mechanical Test of the Ball Mount
Ball Mount

3. Job Set-up
Subtask 46-26-94-861-051-A ** ON A/C NOT FOR ALL

A. Energize the aircraft electrical circuits
(Ref. AMM TASK 24-41-00-861-002).

4. Procedure
Subtask 46-26-94-420-050-A ** ON A/C NOT FOR ALL

A. Installation of the Ball Mount
(1) Do a visual inspection of the component and/or the adjacent area.
(2) Install the limiter ring (12) with the setscrew (2).

NOTE: The mounting of the limiter of the ball mount for the captain and F/O is different.

(3) Install the ball mount (1) with the screws (3).

Subtask 46-26-94-420-052-A ** ON A/C NOT FOR ALL

B. Installation of the Mobile Lock System (if necessary)
(1) Install the indexing plunger (8).
(2) Install the locking screw (6) with the 0621-01-A-6064 UNLOCK AEROCONSEIL DEVICE (7).

Subtask 46-26-94-420-053-A ** ON A/C NOT FOR ALL

C. Installation of the Clip for the Nav Chart (if necessary)
(1) Install the protect clip support (10), the clip support (9) and the clip (4) with the screws (11).

Subtask 46-26-94-700-050-A ** ON A/C NOT FOR ALL

D. Do the mechanical test of the ball mount (Ref. AMM TASK 46-26-90-700-803).

5. Close-up
Subtask 46-26-94-410-051-A ** ON A/C NOT FOR ALL

A. Put the aircraft back to its initial configuration.
(1) Make sure that the work area is clean and clear of tools and other items.

Subtask 46-26-94-862-051-A ** ON A/C NOT FOR ALL

B. De-energize the ground service network
(Ref. AMM TASK 24-42-00-862-001).

[Rev.10 from 2021] 2026.04.02 06:26:10 UTC