TM 11-7440-284-14
4-17. INSTALLING ANTENNA GROUND STRAPS.
This task covers:
Installation
INITIAL SETUP
Personnel Required
Tools
One mechanic
1/2-inch box wrench (2 required)
Flat-tip screwdriver
Equipment Condition
Materials/Parts
Antenna mounting bases in place.
5/16-24 x 3/4 inch long screw
(3 required)
5/16-24, plain hex nut (3 required)
5/16-inch IET Iockwasher (6 required)
6-inch ground strap (3 required)
ACTION
REMARKS
ITEM
LOCATION
NOTE
There are two different kinds of antennas used. The steps
given are typical for both.
Using flat-tip screwdriver, install.
Antenna mounting
1. Front roadside
base (1), screw
antenna
(2), IET lock-
washer (3), ground
strap (4) and
IET Iockwasher (5)
Using 1/2-inch box wrench, install.
Screw (6), ET lock-
2.
There are three vehicle antennas.
washer (7), ground
Steps 1 and 2 are typical for all
strap (4), ET lock-
three vehicle antennas.
washer (8) and
nut (9)
Do step 1 and 2 again.
Ground strap (4)
3. Front curbside
antenna
4-28
