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TM 5-4320-308-13
4-21.
INSPECT/REPLACE/REPAIR BASE ASSEMBLY
This task covers:
a. Removal
c.
Repair
b.
Inspection
d. Installation
INITIAL SETUP
Tools
Equipment
Condition
Shop set, automotive repair,
Para
Condition Description
field maintenance, basic
3-21
Pump case assembly removed.
4-12
Engine assembly removed.
REMOVAL:
1
Remove two deluxe bumpers (1) by removing two machine screws (2), lock washers (3), and hex nuts (4).
2
Remove two rubber grip handles (5).
3
Remove handle (6) from base (7) by removing four hex head cap screws (8), hex nuts (9), and lock washers (10).
4 Remove four shock mounts (11) by removing four hex head cap screws (12), hex nuts (13), lock washers (14),
and cinch washers (15).
5
Remove 1/4 turn fastener receptacle (16), countersunk rivet (17), split ring retainer (18), and 1/4 turn fastener
(19).
6
Remove two caution plates (20) and eight drive screws (21).
7
Remove two mounting brackets (22), four hex head cap screws (23), regular hex nuts (24), and lock washers
(25).
INSPECTION:
1
Inspect all components for dents, rust, corrosion, structural damage, broken welds, or warpage.
2
If damaged or warped, or if welds are broken, repair.
3
If foam pad (26) is damaged, replace.
4-61
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