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 6620-01-418-9409
NSN 6610-01-010-2112
NSN 6220-01-331-8983
NSN 6130-00-270-1024
NSN 2925-01-364-7926
NSN 5965-01-604-8548
NSN 6320-00-174-1362
NSN 5999-01-351-5601
NSN 5998-01-428-6063
NSN 6240-01-183-3138
NSN 5950-00-977-0465
NSN 5925-00-666-4753