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 5945-00-548-4727
NSN 6105-01-445-6022
NSN 5915-00-910-1796
NSN 6150-01-274-3990
NSN 6650-01-495-6762
NSN 5925-01-139-3151
NSN 6240-01-118-7624
NSN 7035-00-916-9380
NSN 6145-00-828-8371
NSN 6145-01-166-3714
NSN 5915-01-062-5181
NSN 5905-01-241-6109