TM 5-3805-293-23-3
0146
REMOVAL CONTINUED
22. Remove parking brake solenoid valve (WP 0156).
23. Remove parking brake pressure switch (WP 0153).
24. Remove two O-rings (Figure 8, Item 2) from case (Figure 8, Item 1). Discard O-rings.
25. Remove O-ring (Figure 8, Item 3) from case (Figure 8, Item 1). Discard O-ring.
Figure 8. Case O-rings.
0146
END OF TASK
CLEANING AND INSPECTION
1. Clean and inspect all parts IAW Mechanical General Maintenance Instructions (WP 0346).
2. Measure thickness of brake discs; minimum allowable thickness for reuse is 0.187 in. (4.75 mm).
3. Measure thickness of new brake discs; maximum allowable thickness for replacement is 0.195
(+0.003, -0.005 in.) (4.95 [+0.08, -0.13 mm]).
4. Measure thickness of new plates, maximum allowable thickness for replacement is 0.246 0.003 in.
(6.25 0.08 mm).
END OF TASK