MIL-N-3336 (AMENDMENT 2), MILITARY SPECIFICATION: NUT, SHEET SPRING, INSTRUMENT MOUNTING (5 FEB 1973)

MIL-N-3336 (AMENDMENT 2), MILITARY SPECIFICATION: NUT, SHEET SPRING, INSTRUMENT MOUNTING (5 FEB 1973)., This amendment forms a part of Military Specification MIL-N-3336A, dated 17 June 1964, and is approved for use by all Departments and Agencies of the Department of Defense.