MIL-STD-1683A, MILITARY STANDARD: CONNECTORS AND JACKETED CABLE, ELECTRIC, SELECTION STANDARD FOR SHIPBOARD USE (08 NOV 1982)., The purpose of this standard is to standardize connector and insert and wiring assignments for lightweight, low smoke and general outboard cable foF new design. This standard covers the majority of uses and is arranged in a form for quick reference and selection. The applicable connector specification should be used for specific design details.