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 5945-01-603-8822
NSN 6650-00-276-7541
NSN 5915-00-633-1217
NSN 5975-01-562-1270
NSN 5905-00-139-6669
NSN 5920-00-094-0655
NSN 6685-00-016-2340
NSN 6130-01-652-4467
NSN 5996-01-537-6237
NSN 5999-01-554-0485
NSN 5915-01-260-3531
NSN 5930-00-924-2002