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 7035-01-005-2426
NSN 5905-01-288-1907
NSN 6135-01-438-4320
NSN 5998-01-427-3776
NSN 2925-00-694-5558
NSN 5998-00-726-5875
NSN 6220-01-235-0877
NSN 5920-01-510-2784
NSN 2925-00-113-6146
NSN 6650-00-287-5868
NSN 6685-01-166-9508
NSN 6240-00-753-2031