TM-9-2520-246-34
TRANSMISSION MODEL 3052, NSN 2520-00-347-4520
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT; MAINTENANCE MANUAL
MAY 1978
TM-9-2520-246-34 - Page 71 of 153
TM 9-2520-246-34
Figure 4-19. Front Output Shaft Cover Disassemble.
g. Handbrake Shoe Assembly.
NOTE
Sometimes the handbrake shoes are not
worn enough to warrant replacement.
Replace lining when worn to within 1/16
inch of rivet head. Worn shoe linings can
result in injury to personnel and damage to
vehicle. Refer to TM 9-2320-209-20/1 for
adjustment.
(I) Remove the two snaprings holding the
handbrake lever pins in position. (See fig. 4-21.)
(2) Remove the two slotted washers holding the
stabilizer spring in position and remove the brake
stabilizer spring and pin.
(3) Remove the handbrake shoe lever and lever
pins. (See fig. 4-2l.)
Figure 4-20. Transfer Case Disassembly.
Figure 4-21. Disassembly of Handbrake Shoe Assembly.
Replacement brakeshoes must be drilled for
rivet holes. Be sure to wear a mask to
prevent asbestos dust particles from
entering lungs. Drilling must be done in a
well-ventilated area away from unprotected
personnel. Eyeshields must also be worn
during drilling operation. Failure to
observe these precautions may result in
injury to personnel.
(4) If replacement is necessary, remove the
sixteen (16) rivets securing the lining to the inner and
outer brakeshoes of
4-21.)
4-7.
a.
b.
c.
d.
e.
f.
g.
Assembly of
the handbrake assembly. (See fig.
Subassemblies (Sequence).
Hand brake (fig. 4-21).
Transfer case (fig. 4-20).
Front output shaft cover (fig. 4-19).
Transfer case cover (fig. 4-17 and 4-18).
Input shaft (fig. 4-16).
Countershaft (fig. 4-15).
Rear output shaft (fig. 4-14).
4-10
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