NAS 1801

Screw, Hex Head, Cruciform Recess, Full Thread, Alloy Steel, 160,000 Psi Tensile
Data Sheet by Aerospace Industries Association – National Aerospace Standard, 04/15/1994

NAS 1701

Connector, Receptacle, Electrical, Single-Hole Mount, Bayonet Coupling, Conductive Finish
Data Sheet by Aerospace Industries Association – National Aerospace Standard, 08/06/1979

NAS 1683

Connector, Receptacle, Electrical, Hermetic Flange Mount, Thread Coupling
Data Sheet by Aerospace Industries Association – National Aerospace Standard, 06/30/1981