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 5835-01-447-0467
NSN 6650-00-522-5795
NSN 5915-01-519-3287
NSN 6135-00-840-6451
NSN 6645-01-167-5814
NSN 5855-01-051-1155
NSN 6645-01-187-1790
NSN 5945-00-493-3761
NSN 6650-01-296-0883
NSN 5985-00-277-2423
NSN 5960-01-632-6576
NSN 6620-01-104-5758