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 6150-01-297-2329
NSN 5996-01-175-7881
NSN 6110-01-381-5311
NSN 6105-01-450-8580
NSN 7035-01-213-5590
NSN 6620-01-081-1042
NSN 5990-01-182-5913
NSN 6150-00-248-3866
NSN 5985-00-404-8897
NSN 6620-01-169-9470
NSN 6240-01-536-7662
NSN 6150-00-927-5936