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 5975-00-178-1584
NSN 6220-01-100-4340
NSN 6240-01-507-7639
NSN 5935-01-025-9944
NSN 6240-01-341-3418
NSN 5975-01-010-3722
NSN 5935-01-039-5345
NSN 5996-00-876-6631
NSN 2925-01-055-9705
NSN 5999-01-621-2423
NSN 6105-01-347-4477
NSN 6110-00-126-4875