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 6320-00-194-4252
NSN 6110-01-159-8275
NSN 6685-01-606-0100
NSN 5985-00-248-4978
NSN 5835-01-328-6626
NSN 6130-01-628-8377
NSN 5855-00-301-1176
NSN 2925-00-233-5644
NSN 4140-01-327-6780
NSN 4140-01-126-4891
NSN 5835-01-043-1576
NSN 6135-01-272-6039