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 5965-01-518-3296
NSN 5960-01-303-0301
NSN 6685-01-314-0555
NSN 6650-00-251-2324
NSN 5905-01-431-9177
NSN 6320-00-456-0836
NSN 5935-01-033-5409
NSN 5965-01-550-7505
NSN 6130-01-434-7463
NSN 5965-01-367-6483
NSN 5998-01-659-3153
NSN 7035-00-171-0804