NAS 108

Rod Assembly – Control, Welded Tube, 1/2 O.D., Steel, 5/16 Adjustable Bearing Ends
Data Sheet by Aerospace Industries Association – National Aerospace Standard, 10/15/1946

NAS 1390

Splice, Electric, Permanent, Crimp Style, Moisture Resistant (Class 2)
Data Sheet by Aerospace Industries Association – National Aerospace Standard, 06/30/1961