TM  10-3930-638-24&P 2-40.   TROUBLESHOOTING   SYMPTOM   INDEX MALFUNCTION TEST  OR  INSPECTION CORRECTIVE  ACTION 1. PARKING BRAKE DOES NOT APPLY (WILL NOT HOLD) (cont) Step  1.  (cont) Step 2. Check for missing or loose clamps, and missing hardware at parking brake cable connections to parking brake lever and actuating lever (para 2-42a). a. Install missing parts, tighten loose parts, and/or adjust parking brake linkage (para 2-42a). b.  If  parts  are  not  missing,  loose  or  require  adjustment,  replace  parking  brake  cable  (para  2-42a). Step 3. Remove six cap screws and lock washers securing brake drum to brake flange (para 2-42b). Inspect brake linings for worn condition and actuating lever for damage (para 2-42b). Replace  worn  brake  linings  and/or  damaged  actuating  lever  (para  2-42b). 2-260