TM 11-7440-293-14
4-11. INSTALLING 4-INCH GROUND STRAPS.
This task covers:
Installation
INITIAL SETUP
Personnel Required
Tools
One mechanic
Pliers
Equipment Condition
Materials/Parts
Tacfire rack assembled.
No. 10-32 brass wingnut (14 required)
No. 10 IT Iockwasher (28 required)
Ground strap, 4-inch (7 required)
ACTION
REMARKS
ITEM
LOCATION
NOTE
When wingnuts are tightened, hold ground strap from turning
so it will not break.
Using pliers, install.
1. Upper studs on
Stud (1), lock-
washers (2), 4-
electronic equip-
inch ground strap
ment racks and
(3) and wing-
electronic equip-
nut (4)
ment table
Using pliers, install.
Stud (5), lock-
2. Lower studs on
washers (6), 4-
electronic equip-
inch ground strap
ment table and
(3) and wing-
radio mount
nut (7)
NOTE
Steps 1 and 2 are typical for all seven 4-inch ground
straps.
Do steps 1 and 2 again.
3.
4-inch ground
straps (8)
4-16