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 6320-01-550-3420
NSN 6145-00-144-0083
NSN 7035-01-023-1008
NSN 5999-01-605-1318
NSN 5996-00-612-8153
NSN 6610-00-273-9019
NSN 5910-01-158-5567
NSN 5945-00-415-8284
NSN 2925-00-147-8150
NSN 5835-01-029-5602
NSN 6650-01-145-5173
NSN 6110-01-057-6445