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 5920-01-449-2172
NSN 5920-00-162-2218
NSN 7035-01-065-5284
NSN 7035-01-385-7306
NSN 6620-01-364-0195
NSN 5935-01-533-7477
NSN 5996-01-537-0084
NSN 6130-00-541-7333
NSN 6685-01-016-2057
NSN 5998-00-155-6002
NSN 5905-00-979-0034
NSN 5998-01-087-4398