TM 9-2320-209-34-2-3 c. Disassembly. FRAME 1 1. 2. 3. 4. 5. GO Take out plug (1) and drain oil from housing (2) into container. Take out eight capscrews (3) and washers (4) from housing cover (5). Take off cover (5) from pins (6) in housing (2). Take out and throw away cover gasket (7). Take out valve (8) with two bushings (9). TO FRAME 2 18-230