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 6105-01-492-5723
NSN 5975-01-191-1845
NSN 6110-00-861-4780
NSN 5990-00-001-4570
NSN 5855-00-631-4565
NSN 5960-00-099-9790
NSN 6650-01-313-3839
NSN 6685-01-363-1321
NSN 6150-00-853-2037
NSN 5975-01-394-8311
NSN 6650-00-599-9509
NSN 6685-00-605-9738