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 6135-00-998-5884
NSN 5915-00-506-7515
NSN 5835-01-621-0750
NSN 6645-00-234-3873
NSN 2925-01-464-3093
NSN 4140-00-087-4611
NSN 6620-00-495-2964
NSN 6645-01-599-2311
NSN 6320-00-937-5625
NSN 6685-00-606-8178
NSN 4140-00-299-0595
NSN 5915-01-655-1413