3-19. LEVEL ASSEMBLY MAINTENANCE INSTRUCTIONS (Ml 18A2)
a. Removal b. Disassembly c. Repair
This task covers:
f. Adjustment
d. Assembly e. Installation
INITIAL SET-UP
Tools
Drill bit no. 44 (0.086) (Item 15, appx F)
Lockwashers (2) (Item 75, appx E)
Preformed packing (Item 39, appx E)
Drill bit no. 54 (0.055) (Item 16, appx F)
Sealing compound (Item 13, appx B)
Sealing compound (Item 15, appx B)
Drill, electric 1/2" (Item 12, appx F)
Shim (Item 49, appx E)
Tape (Item 20, appx B)
Tool Kit, Electronic System, Repair, Field Mainte-
nance(SC5180-95-CL-B29)
TM 9-254
Tubular spanner wrench, 1-25/32 and 1-51/64
TM 750-116
inch (Item 32, appx F)
Adhesive (Item 2, appx B)
M118A2 elbow telescope removed from howitzer
Lockwashers (4) (Item 68, appx E)
(TM 9-2350-311-10)
a. Removal
1 Remove four machine screws (1) and four lock-
washers (2). Discard Iockwashers.
2 Using tape, tag and disconnect two wires (3) by
removing machine screws (4 and 5).
3 Remove level assembly (6).
4 Remove two straight headless pins (7) only if dam-
aged.
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