MIL-V-5525C (AMENDMENT-1), MILITARY SPECIFICATION: VALVES, AIRCRAFT, POWER BRAKE (21-JAN-1974)

MIL-V-5525C (AMENDMENT-1), MILITARY SPECIFICATION: VALVES, AIRCRAFT, POWER BRAKE (21-JAN-1974)., This amendment forms a part of Military Specification MIL-V-5525C, dated 21 October 1959, and is approved for use by all Departments and Agencies of the Department of Defense.