TM 1-1520-238-23
2-167
2.56.
CPG STATION ACCESS DOOR MECHANISM REPAIR (AVIM) – continued
s. Remove links (49) and (77) from door (2).
2.56.4. Cleaning
a. Clean removed and attaching parts (para
1.47).
2.56.5. Inspection
a. Check removed and attaching parts for corro-
sion (para 1.49).
b. Check removed and attaching parts for
cracks. None allowed.
c. Check door for cracks and corrosion (para
2.11).
2.56.6. Installation
a. Lubricate removed parts. Use lubricant
(item 116, App F).
b. Install links (49) and (77) as one unit in push
rod guide (86).
(1) Aline clevis ends (87) and (88).
c. Install locking bar (78) in door (2).
NOTE
Install required amount of washers to
achieve 0.002 to 0.020 INCH gap be-
tween bushing (84) and washer (85).
(1) Install shaft (74) through door (2), bushing
(83), washers (85), bar (78), washers (85),
bushing (84), and door (2).
(2) Aline hole (89) in shaft (74) with hole (90) in
bar (78).
(3) Install pin (82) through alined holes (89) and
(90).
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2
49
77
M04-1441-18
87
49
77
86
88
M04-1441-19
84
78
83
85
85
2
74
M04-1441-20
0.002 TO 0.020
74
82
VIEW ROTATED
89
90
78
M04-1441-21
