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 5990-00-940-3085
NSN 5855-01-175-3990
NSN 6105-00-890-4982
NSN 6610-00-221-6124
NSN 6320-01-353-9753
NSN 5935-01-391-2933
NSN 6130-00-896-0046
NSN 6130-01-391-8536
NSN 5990-00-432-0649
NSN 6620-01-106-3553
NSN 6110-01-017-2491
NSN 6220-01-574-4665