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 6240-01-138-0112
NSN 5835-01-584-8538
NSN 5835-01-332-2867
NSN 6685-01-264-4967
NSN 2925-01-224-1885
NSN 5910-01-484-2107
NSN 5905-01-512-1898
NSN 5945-00-917-6015
NSN 5996-01-363-1106
NSN 5935-01-058-1484
NSN 6105-00-678-3355
NSN 6145-00-113-6278