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 6130-01-487-4136
NSN 5975-01-116-2115
NSN 4140-00-289-9263
NSN 5925-00-166-9755
NSN 4140-01-463-9023
NSN 6220-01-470-6573
NSN 6145-01-137-1637
NSN 6650-00-088-4741
NSN 5975-01-634-0678
NSN 5910-01-364-8381
NSN 5925-00-212-4901
NSN 6105-01-460-5496