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TM 9-2330-272-14
Section V. SPRINGS MAINTENANCE
Page
Paragraph Title
Number
Cross Tube and Mounting Bracket Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-12
Torque Rod Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-15
5-6.
CROSS TUBE AND MOUNTING BRACKET REPLACEMENT.
This Task Covers:
a.
Removal
c.
Installation
b.
Cleaning and lnspection
Initial Setup:
Equipment Conditions:
Materials/Parts:
Spring seat removed (para 4-53).
Ten lockwashers
Torque rods removed (para 4-54).
Thirty-two locknuts
Tools/Test Equipment:
General mechanic’ stool kit
Field automotive shop set
Personnel Required: Two
1.
Position floor jack under cross tube (1).
2.
Remove eight nuts (10), Iockwashers (11), screws (3), and cross tube (1) from two mounting brackets (4).
Discard Iockwashers.
3.
Remove cross tube (1) and two brackets (9) from under semitrailer.
4.
Remove two nuts (2), screws (13), Iockwashers (112), and brackets (9) from cross tube (1). Discard Iockwashers.
5.
Remove eight locknuts (8), and screws (5) from mounting bracket (4) and frame. Discard locknuts.
6.
Remove eight locknuts (6), screws (7), and mounting bracket (4) from frame. Discard locknuts.
7.
Repeat steps 5 and 6 for mounting bracket (4) on other side.
b. CLEANING AND INSPECTION
WARNING
Dry cleaning solvent, P-D-680, Is toxic and flammable. Always wear protective goggles
and gloves, and use only In a well-ventilated area. Avoid contact with skin, eyes, and
clothes, and DO NOT breathe vapors. DO NOT use near open flame or excessive heat.
The solvent’s flash point is 100°F-138°F (38°C-59°C). If you become dizzy while
using cleaning solvent, immediately get fresh air and medical help. If solvent contacts
eyes, immediately wash your eyes and get medical aid.
1.
Clean all parts with dry cleaning solvent.
5-12
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