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 5835-01-099-1514
NSN 6650-00-964-9470
NSN 6645-01-107-4836
NSN 6145-01-658-5730
NSN 6110-01-437-9880
NSN 4140-00-832-3286
NSN 6105-01-557-4372
NSN 4140-00-959-4255
NSN 5998-00-626-9565
NSN 6145-01-116-1274
NSN 6620-01-014-3219
NSN 5985-01-179-0671