TM 9-2320-387-24-l
I 7-9. SERWE BRAKE PEDAL REPLACEMENT
This task covers:
a. Removal
b. Installation
INITIAL SETUP:
Tools
?&era1
mechanic’s tool kit:
automotive (Appendix B, Item 1)
Maintenance and repair shop equipment:
automotive (Appendix B, Item 2)
Special Tools
Crowfoot, 7/8-in. (Appendix B, Item 142)
Socket adapter (Appendix B, Item 135)
Materials/Parts
Cotter pin (Appendix G, Item 36)
Spring washer (Appendix G, Item 4521
Two bearing sleeves (Appendix G, Item 6)
Grease (Appendix C, Item 34)
Manual References
TM 9-2320-387-10
TM 9-2320-387-24P
Equipment Condition
l Protective Control Box (PCB) removed (para. 44).
l Stoplight switch removed (para. 4-60).
Maintenance Level
unit
rTiczi-1
1. Disconnect return spring (4) from brake pedal bracket (12).
2.
Remove cotter pin (71, washer (81, hydro-booster pushrod (51, and spring washer (9) from brake pedal
bellcrank (10). Discard cotter pin (7) and spring washer (9).
3.
Remove nut (6), washer (21, pivot pin (11, washer (21, and brake pedal assembly (11) from bracket (3).
4.
Remove two bearing sleeves (13) from brake pedal assembly (11). Discard two bearing sleeves (13).
b. Installation
1. Apply grease to inside of two bearing sleeves (13) and install bearing sleeves (13) in brake pedal
assembly (11).
2.
Install brake pedal assembly (11) on bracket (3) with washer (21, pivot pin (11, washer (21, and nut (6).
Using adapter and crowfoot, tighten nut (6) to 60 lb-ft (81 Nom).
3.
Install spring washer (9) and hydra-booster pushrod (5) on brake pedal bellcrank (10) with washer (8)
and cotter pin (7).
4.
Connect return spring (4) to brake pedal bracket (12).
7-30
