TM 9-4520-258-14
4-37. JACK ASSEMBLY.
This task consists of:
a. Removal
b. Repair
c. Installation
INITIAL SETUP:
Tools:
Material/Parts:
Tool Kit, General Mechanics (Item 1, App B)
Lockwasher (Item 1, Appendix H)
Drill (Item 2, App B)
Rivet (Item 6, App H)
Bits (Item 2, App B)
Blind Riveter (Item 5, App B)
Equipment Conditions:
Wheels in stowed position (para 4-5)
NOTE
Disassemble only to the level required to make repairs.
a.
Removal (Refer to Figure 4-77)
(1)
Remove five screws (1), five lockwashers (2), five flat washers (3) and jack (4) from frame
(5). Discard lockwashers.
(2)
Remove spring pin (6) and handle (7).
(3)
Remove spring pin (8).
(4)
Drill out rivet (9) and remove clip (10).
b.
Repair Replace defective parts.
c.
Installation (Refer to Figure 4-57)
(1)
Install clip (10) and rivet (9).
(2)
Install spring pin (8).
(3)
Install handle (7) on jack (4) and insert spring pin (6).
(4)
Install jack assembly (4), five flat washers (3), five lockwashers (2), and five screws (1).
4-182
