PROJECTILE RACK REMOVAL AID: DISASSEMBLY, INSPECTION AND REPAIR, AND ASSEMBLY (CONTINUED)
c
D
WARNING
Dry-cleaning solvent (PD-680) is toxic and flamm-
able. To prevent personal injury when using
PD-680, use only in a well-ventilated area. Avoid
breathing vapors. If you become dizzy, get fresh
air immediately and seek medical attention. Avoid
contact with eyes, skin and clothing. Use protec-
tive goggles, gloves, and clothing. If contact is
made, immediately flush with water and seek
medical attention. The flashpoint for Type I dry-
cleaning solvent is 100° F (38° C); for Type II it
is 138° F (50° C). Do not use near open flame or
excessive heat.
Inspect nylon wear strips (22) for cracks, tears and gouges. If
defective, remove from-plate (16 or 17) with wire brush (item
48, Appx B) and dry-cleaning solvent (item 20, Appx D).
Apply adhesive (item 4, Appx D) to rough side of new wear strip
(22). Allow to dry until tacky (5 minutes). Press onto plate (16
or 17).
ASSEMBLY
A
B
c
D
E
Install each of four cam followers (18) on plate (16 or 17) with
two flat washers (21), new lockwasher (20) and nut (19).
Install shaft (15) between plates (16 and 17) with two flat
washers (14) and two new cotter pins (13).
Connect plate (16), spacer (12) and plate (17) with screw (8), two
flat washers (9), one new lockwasher (10) and nut (11).
Slide trolley assembly (7) onto beam (6).
Install extension (5) on beam (6) with four screws (4), four flat
washers (3), four new lockwashers (2) and four nuts (1).
TA57479
11-11
Change 2
TM 9-2350-267-20