A tubular item, so formed as to provide a spring action against the inside wall of a hole when driven into abutting pieces to position and hold them in place.
NSN 5965-01-128-1963
NSN 4140-01-116-3138
NSN 5999-01-415-5090
NSN 5985-00-203-1200
NSN 6610-01-298-2123
NSN 5935-00-505-4238
NSN 5925-00-944-3848
NSN 5920-01-383-7108
NSN 6130-01-268-0524
NSN 5910-01-393-2002
NSN 5996-00-974-6203
NSN 5920-01-559-0536