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 4140-00-794-2960
NSN 5905-00-345-0688
NSN 5925-00-081-9135
NSN 6320-01-113-7647
NSN 6650-01-035-8584
NSN 5975-01-511-4075
NSN 5920-01-226-4271
NSN 6130-00-852-0689
NSN 5998-01-462-0836
NSN 6130-01-591-2301
NSN 6650-00-138-8605
NSN 6645-01-227-2036