TM 9-2330-238-14
5-23.
LEFT AND RIGHT REAR DOOR LOCK REPLACEMENT
(M447,
M447C,
M749, AND
M750).
This Task Covers:
a.
Removal
(Left Door)
d,
Installation
(Right Door)
b.
Removal
(Right Door)
e.
Installation
(Left Door)
c.
Cleaning
and Inspection
Initial Setup:
Materials/Parts:
TooIs/Test
Equipment:
l Dry cleaning
solvent (Item 14, Appendix
E)
l General mechanic’s
tool kit
l One seal
l One spring pin
l Two cotter pins
l Twenty-six
Iockwashers
1.
Remove two cotter pins (12), connecting
link and locking rod (10 and 14), and bolts (2) from case assembly
(6)
and two guides
(3). Discard cotter pins.
2.
Remove two screws
(8), Iockwashers,
and connecting
link and locking
rod (10 and 14) from two bolts (2).
Discard
Iockwashers.
3.
Remove
twelve
screws
(15), Iockwashers,
case assembly
(6), and two guides
(3) from door (4). Discard
Iockwashers.
4.
Drive out headless
straight pin (5) from handle (11) and case assembly
(6). Remove handle,
5.
Remove two screws
(13) and locking
bar bumpers
(9) from door (4).
6.
Remove nine screws (7) and three latch strikes (1) from edge of door (4).
1.
Drive out spring pin (23) from inside handle (24) and case assembly
(29). Remove inside handle. Discard spring
pin.
2.
Remove
twelve
screws
(16), Iockwashers,
three latch assemblies
(17), and upper and lower locking
rods
(21 and 25) from door (20). Discard
Iockwashers.
3.
Remove four screws (22) and case assembly
(29) from door (20).
4.
Remove two screws (18) and locking
bar bumpers
(19) from door (20).
5.
Remove three screws
(27), outside handle (26), and seal (28) from exterior side of door (20). Discard seal.
5-66
