MIL-STD-167/1A, DEPARTMENT OF DEFENSE TEST METHOD STANDARD: MECHANICAL VIBRATIONS OF SHIPBOARD EQUIPMENT (TYPE I-ENVIRONMENTAL AND TYPE II-INTERNALLY
MIL-STD-167/1A, DEPARTMENT OF DEFENSE TEST METHOD STANDARD: MECHANICAL VIBRATIONS OF SHIPBOARD EQUIPMENT (TYPE I-ENVIRONMENTAL AND TYPE II-INTERNALLY EXCITED) (02 NOV 2005)., This standard specifies procedures and establishes requirements for environmental and internally excited vibration testing of Naval shipboard equipment installed on ships with conventionally shafted propulsion (see 6.1.e and 6.1.f).