TM 10-3930-669-20 15-2.  CAB POSITIONING/REPLACEMENT (CONT). (21) Loosen two nuts (51) and remove parking brake cable (52) from bracket (53). (22) Remove cotter pin (54), washer (55), pin (56), and parking brake cable (52) from brake lever (57).  Discard cotter pin. (23) Disconnect cab wiring harness connectors (58 and 59).  Position two connectors clear of components that will be removed with the cab. 15-10