TM 9-2330-246-14
4-77. LANDING GEAR REPLACEMENT (EARLY MODEL) (Con't).
Remove nine screws (5) and Iockwashers (6) securing leg assembly (7) to chassis. Discard Iockwashers.
3.
4.
Withdraw leg assembly (7) toward center of semitrailer until crankshaft clears chassis. Remove landing gear leg
assembly.
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b.
CLEANING AND INSPECTION
1.
Clean mud and dirt from all exposed surfaces with water and a stiff brush.
2.
Check for loose, missing, or damaged parts.
INSTALLATION
c.
1.
Install leg assembly (7) on chassis using nine screws (5) and new Iockwashers (6).
2.
Install diagonal brace (8) on chassis and leg assembly (7) using two screws (1 1), new Iockwashers (10), and
nuts (9).
Install side brace (12) on mounting bracket (2) and leg assembly (7) using two screws (1), new Iockwashers (3),
3.
and nuts (4).
4.
FOLLOW-ON TASKS:
Lower landing gear and uncouple semitrailer from towing vehicle (para 2-20).
4-185