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 6110-00-225-1726
NSN 5999-00-222-4808
NSN 5920-01-414-6983
NSN 6130-00-445-8540
NSN 5996-01-620-9242
NSN 6610-00-413-5016
NSN 6645-01-206-4888
NSN 6685-01-048-0753
NSN 5999-01-367-5481
NSN 6650-00-539-7298
NSN 5945-01-111-7581
NSN 6645-01-097-5831