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 5985-01-494-9234
NSN 4140-01-421-4045
NSN 5990-01-234-8646
NSN 5965-01-477-0015
NSN 6620-01-425-2750
NSN 6645-01-297-2081
NSN 5910-01-323-7086
NSN 6220-01-462-0236
NSN 6645-01-500-0827
NSN 4140-01-358-0184
NSN 6220-00-859-8582
NSN 5935-01-422-5757