A headed externally threaded fastener whose threaded portion is of one nominal diameter, with a square neck directly beneath the head.
Classification: Other copper screws (not for wood) bolts and nuts
NSN 5945-01-281-7404
NSN 2925-00-411-0600
NSN 6320-00-593-0379
NSN 5930-01-370-3357
NSN 4140-00-931-9638
NSN 5960-01-536-9763
NSN 7035-01-519-5366
NSN 5996-01-069-4005
NSN 6650-01-487-6274
NSN 5925-00-987-7162
NSN 6650-01-289-3901
NSN 6150-01-463-4842