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 5945-00-466-3748
NSN 6320-01-504-3948
NSN 6130-01-658-6630
NSN 5996-01-628-4657
NSN 6135-01-433-2062
NSN 5935-01-096-5629
NSN 5905-01-010-3320
NSN 5920-01-586-0553
NSN 6620-01-223-9025
NSN 6645-01-444-3016
NSN 5915-00-126-5956
NSN 6150-01-243-4443