TM 55-1520-240-23-6
7-226
DISASSEMBLE AND INSPECT BRAKE MASTER CYLINDER (AVIM)
(Continued)
7-226
12.
Have helper depress guide (20) against spring
(21) and remove retaining ring (22).
13.
Remove guide (20), spring (21), and spacer (23)
from rod end connector (24).
14.
If data plate (25) is damaged, remove it from
cap (26).
15.
Remove cap (26). Use strap wrench. Remove
rod end connector (24) and pin (27) from housing
(8).
16.
If bearing (28) is damaged, remove it from
connector (24) (TM 55-1520-322-24).
16.1.
Measure inside diameter of connector (24).
Diameter shall not be more than 1.377 inches.
17.
Turn sleeve (29) counterclockwise and remove it
from housing (8).
18.
Remove sleeve (29), piston (30), shim (31),
spring (32), and guide (33) from housing (8).
18.1.
Measure outside diameter of piston (30).
Diameter shall not be less than 0.872 inch.
19.
Remove packing (34) from sleeve (29).
19.1.
Measure inside diameter of sleeve (29).
Diameter shall not be more than 0.876 inch.
7-850
