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 6145-00-526-3056
NSN 6645-00-359-5463
NSN 5905-00-259-7800
NSN 5905-00-250-9698
NSN 5930-00-497-5278
NSN 5960-01-365-8752
NSN 5945-01-090-2036
NSN 6650-00-322-6140
NSN 6610-01-229-3679
NSN 6105-00-038-0683
NSN 7035-01-451-0143
NSN 6610-00-551-3610