TM 10-4610-239-24
TM 08580B-24/3
REMOVAL. (Cont)
b.
Remove eight backing nuts (2) and eight retaining nuts (3) and four U-bolts (4) holding spring assembly
(1) to axle.
c.
Remove four backing nuts (5), retaining nuts (6), and bolts (7) and trunnion bracket plate (8)
holding spring assembly (1) to trunnion bracket (9).
WARNING
The spring assembly is heavy. Two people are needed to lift it to prevent
personal injury or damage to the equipment.
d.
Lift spring assembly (1) off trunnion bracket (9).
INSTALLATION.
a.
Jack up side of flatbed cargo trailer to which spring assembly (1) is to be installed. Refer to
TM 10-4610-239-10.
WARNING.
The spring assembly is heavy. Two people are needed to lift it to prevent
personal injury or damage to the equipment.
b.
Lift and position spring assembly (1) on trunnion bracket (9).
c.
Position trunnion bracket plate (8) on spring assembly (1) and align holes with holes in trunnion
bracket (9).
d.
Install eight bolts (7), eight retaining nuts (6), and eght backing nuts (5).
i
e.
Install four U-bolts (4) and eight retaining nuts (3) and eight backing nuts (:2).
f.
Lower flatbed cargo trailer to normal operating position. Refer to TM 10-46510-239-10.
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