TM 11-5841-283-12/NAVAIR 16-30APR39-1
4-12. REPLACEMENT.
Replacement instructions include removal and installation procedures for the following
equipment:
Blade antenna
Spiral antennas
Audio control knob
Control unit
Control unit fuse
Radar signal indicator
Lighting panel
Receivers
Switch guard plate
After installing any repaired or new unit of the radar signal detecting set covered in
4-13. BLADE ANTENNA REPLACEMENT.
This task covers:
1. Removal
2. Installation
INITIAL SETUP
Tools
Personnel Required
One technician
Tool, Kit, Electronic Equipment TK-101/G
Equipment Condition
Materials/Parts
28 vdc circuit breaker set OFF.
Blade antenna NSN 5985-01-026-3927
See aircraft manual.
ACTION
REMARKS
ITEM
LOCATION
REMOVAL
1. Underside of
Mounting screw (1)
Using cross-tip screwdriver, remove.
There are six mounting screws.
aircraft
Step 1 is typical for all six screws.
Only one screw is shown.
2.
Disconnect.
Cable
connector (2)
Remove.
Antenna (3)
3.
4-46
