TM 11-7440-284-14
4-23. INSTALLING SUBMOUNT ASSEMBLY.
This task covers:
Installation
INITIAL SETUP
Personnel Required
Tools
Two mechanics
1/2-inch box wrench
(2 required)
Equipment Condition
9/16-inch box wrench
(2 required)
Both seats lowered and
adapter assemblies installed.
Materials/Parts
Submount
5/16-18 x 2 1/4 inch long hex
head screw (8 required)
5/16-18 elastic stop nut
(8 required)
5/16-inch flat washer
(16 required)
1/16-inch shim (as required)
1/8-inch shim (as required)
ACTION
REMARKS
ITEM
LOCATION
WARNING
A helper will be needed to lift and position submount on
carrier floor.
NOTE
Loosen all hardware on angle brackets before placing submount
into carrier.
Place inside carrier and aline with
Submount (1)
1. Inside carrier,
adapters.
forward section
Aline holes.
Bracket (2),
2.
Add shims as required.
shim (3) and
adapter (4)
4-42
