TM 9-2350-222-20-2-3-2
CUPOLA HATCH ADJUSTMENT PROCEDURE (CONT)
36-38.
Procedure
Step
Soldier A: Slightly raise cupola hatch (1) from counterbalance position and hold in this
1.
position during steps 2 through 8.
NOTE
Soldier B: Do steps 2 through 8.
2.
Using socket wrench, remove eight screws (2), eight lockwashers (3), and two end
covers (4).
Put shims (5) on ends of spring (6) as necessary (a maximum of two on each end to
3.
tighten springs in end caps (7).
Put on two end covers (4).
4.
Put eight lockwashers (3) on eight screws (2).
5.
Put sealant on threads of eight screws (2) (JPG
6.
7.
Using socket wrench, put in eight screws (2).
8.
Using torque wrench, torque eight screws (1) between 132 and 168 inch-pounds (JPG).
END OF TASK
Para 36-38 Cont
36-94
