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 5999-01-375-9605
NSN 6620-01-607-5738
NSN 6110-00-228-4308
NSN 5950-00-288-5994
NSN 5910-00-918-2466
NSN 6240-00-287-1988
NSN 6650-01-481-8009
NSN 5950-00-113-0034
NSN 5895-00-497-4903
NSN 4140-01-568-1221
NSN 5960-00-533-1125
NSN 6240-01-503-2038