TM 10-3930-669-20 11-5.  BRAKE LINES REPLACEMENT. This task covers: a.  Removal b.  Cleaning/Inspection c.  Installation INITIAL SETUP Tools and Special Tools Tool Kit, General Mechanic's: Automotive (Item 1, Appendix B) Filler and Bleeder, Hydraulic System (Item 2, Appendix B) Materials/Parts Cap and Plug Set (Item 5, Appendix C) Fluid, Brake (Item 8, Appendix C) Solvent, Drycleaning (Item 20, Appendix C) Tags, Identification (Item 21, Appendix C) Washer, Lock Equipment Condition Engine OFF (TM 10-3930-669-10) Parking brake applied (TM 10-3930-669-10) Wheels chocked (TM 10-3930-669-10) Cab door opened (TM 10-3930-669-10) Cab engine access cover open (TM 10-3930-669-10) Mast side shifted to right (TM 10-3930-669-10) Mast pivoted open (TM 10-3930-669-10) Cab floor plate removed (Para 15-12) a.  Removal NOTE • Cap and plug all lines and fittings when disconnected. • Tag and mark all lines and fittings. • Inspect all hoses, lines, and fittings  for cracks, bends, nicks, dents, stripping threads, and cuts.  Replace all damaged parts. (1)   Loosen fitting (1) and remove brake line (2) from fitting (3). 11-13