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 6220-01-376-1608
NSN 5935-01-386-8048
NSN 6135-00-613-1068
NSN 5835-00-814-1359
NSN 6110-01-446-7482
NSN 5855-01-199-2046
NSN 5915-01-026-1918
NSN 6130-00-904-4770
NSN 5960-01-157-7009
NSN 6645-00-810-7229
NSN 6650-01-449-0702
NSN 6220-00-716-1144