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 6105-01-146-2099
NSN 6110-01-503-2385
NSN 7035-00-628-3471
NSN 5960-01-386-5770
NSN 4140-00-660-8699
NSN 5999-00-497-7935
NSN 5960-00-628-2003
NSN 5925-01-294-4661
NSN 5965-01-408-5990
NSN 6650-01-043-6251
NSN 6130-01-582-3381
NSN 5905-01-556-4408