MIL-V-19068A, MILITARY SPECIFICATION: VALVES, SHUTTLE, HYDRAULIC, AIRCRAFT, TYPE II SYSTEMS (30-APR-1957) [S/S BY MIL-DTL-19068B]

MIL-V-19068A, MILITARY SPECIFICATION: VALVES, SHUTTLE, HYDRAULIC, AIRCRAFT, TYPE II SYSTEMS (30-APR-1957) [S/S BY MIL-DTL-19068B]., This specification covers hydraulic shuttle valves for use in type II aircraft hydraulic systems conforming to and as defined in Specification MIL-H-5440 The complete specification for these valves consists of Specification MIL-H-8775, which covers general requirements common to all aircraft hydraulic components, and this specification, which includes additional requirements specifically applicable to shuttle valves.