Installation of the Pitch-Trim Control Locking Tool (98D27403500000)

TASK 27-00-00-480-001-A
Installation of the Pitch-Trim Control Locking Tool (98D27403500000)

ZONE: 210

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

REFERENCE	QTY	DESIGNATION
98D27403500000	1	PITCH TRIM CONTROL LOCKING

B. Work Zones and Access Panels

ZONE/ACCESS	ZONE DESCRIPTION
210	CKPT,FWD COMPT BHD TO FLT COMPT BULKHEAD

C. Referenced Information

REFERENCE	DESIGNATION
Locking Tool - Pitch-Trim Control

3. Job Set-up
Subtask 27-00-00-869-053-A

A. On the center pedestal, make sure that the trim control wheels are in the 0 position.

4. Procedure
Subtask 27-00-00-480-050-A

A. Installation of the Pitch-Trim Control Locking Tool
(1) Lift the cover (1).
(2) Fully loosen the two nuts (3).
(3) Install the 98D27403500000 PITCH TRIM CONTROL LOCKING (7) on the center pedestal.

NOTE: The wheel (5) must be between the grooves of the two side plates (4).

(4) Tighten the two nuts (3) until the two side plates (4) lock the wheel (5).
(5) With the two screws (2), put the two stops (6) against the center pedestal so that the assembly cannot move.
(6) Lower the cover (1).

[Rev.10 from 2021] 2026.03.31 23:47:12 UTC