TM-9-2350-277-10 Operator Manual M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-10 OPEN/CLOSE MORTAR HATCH COVER (M1064A3 ONLY) 0052 00 THIS WORK PACKAGE COVERS: Open (page 0052 00-1). Close (page 0052 00-2). INITIAL SETUP: M a i n t e n a n c e L e v e l Operator P e r s o n n e l R e q u i r e d Crewmember E q u i p m e n t C o n d i t i o n Engine stopped (WP 0024 00) OPEN 1. Position commander’s cupola sideways so the machine gun does not interfere with hatch cover opening. 2. Pull chains to release the inside door catches. Push hatch upward with free hand to open. 0052 00-1