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 5915-01-120-9173
NSN 6130-01-413-1068
NSN 5960-01-088-6553
NSN 6320-01-384-7079
NSN 5960-00-954-2682
NSN 5990-01-543-6301
NSN 5905-01-517-9579
NSN 6110-01-039-7161
NSN 2925-01-368-1333
NSN 6620-01-026-0346
NSN 5920-01-487-8597
NSN 5855-01-557-8124