TM 10-3930-669-20 7-30.  MAST LIGHT REPLACEMENT. This task covers: a.  Removal b.  Installation INITIAL SETUP Tools and Special Tools Equipment Condition Tool Kit, General Mechanic's: Automotive Engine OFF (TM 10-3930-669-10) (Item 1, Appendix B) Parking brake applied (TM 10-3930-669-10) Wheels chocked (TM 10-3930-669-10) Materials /Parts Washers, Lock (2) Washer, Lock a.  Removal. (1) Disconnect connector (1) from light connector (2). 7-63

Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business