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TM 9-2330-331-14&P
LANDING LEG MAINTENANCE
INITIAL SETUP:
Equipment Conditions
Materials/Parts
Wheels Chocked
Locknuts (WP 0080 00-27)
Locknuts (WP 0080 00-27)
Tools/Test Equipment
General Mechanic's Tool Kit (WP 0077 00-9)
Personnel Required
Two
WARNING
Do not raise landing leg assembly unless the trailer is coupled to a
towing vehicle. The trailer may fall, causing injury to personnel.
Landing leg without the gear box weighs 110 lbs. (50 kgs) and landing
leg with the gear box weighs 124 lbs. (56 kgs). Failure to follow the
maintenance procedures could result in damage to equipment and/or
injury to personnel.
NOTE
Right and left side landing legs are removed the same way.
LANDING LEG REMOVAL
1. Position suitable support under front of semitrailer.
2. Raise landing legs enough to relieve load from landing gear.
3. Remove two locknuts (5), washers (3), screws (2), and shaft (4) from landing legs (1). Discard locknuts.
1
2
3
4
3
5
Figure 1. Landing Leg
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