MIL-C-172C (INTERIM AMENDMENT 5), MILITARY SPECIFICATION SHEET: CASES; BASES, MOUNTING; AND MOUNTS, VIBRATION (FOR USE WITH ELECTRONIC EQUIPMENT IN AIRCRAFT) (14-FEB-1977)

MIL-C-172C (INTERIM AMENDMENT 5), MILITARY SPECIFICATION SHEET: CASES; BASES, MOUNTING; AND MOUNTS, VIBRATION (FOR USE WITH ELECTRONIC EQUIPMENT IN AIRCRAFT) (14-FEB-1977)., This interim amendment is issued by the Department of the Air Force with Specification MIL-C-172 dated 08 December 1958.