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 5930-01-110-2227
NSN 5895-01-649-8229
NSN 5998-01-366-9626
NSN 5945-00-135-8371
NSN 6105-01-258-2314
NSN 6620-01-028-6374
NSN 6620-00-470-3219
NSN 5965-00-961-1627
NSN 5935-01-420-7173
NSN 6220-01-434-7506
NSN 4140-00-953-2004
NSN 5950-01-393-0038