TM-9-2320-366-20-5 MTV Unit Maintenance Manual M1083 Series - Volume 5 Download
Page 327 of 1158
TM 9-2320-366-20-5  (27) Remove air valves (66 and 67) and valves (68 and 69)  from hydraulic manifold (2).  (28) Remove six preformed packings (70) from air valves (66  and 67) and valves (68 and 69). Discard preformed  packings.  (29) Remove six screws (71) and plate (72) from hydraulic  manifold (2).  e. Assembly (PN 65234).  (1) Install plate (1) on hydraulic manifold (2) with six screws  (3).  Change 1 19-20.9