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 5996-01-544-4811
NSN 5920-01-179-9739
NSN 4140-00-027-5150
NSN 5915-01-584-8159
NSN 6135-01-543-1263
NSN 6610-01-049-2661
NSN 5985-01-336-3483
NSN 6130-01-558-8347
NSN 5996-01-659-8177
NSN 5985-01-089-7792
NSN 5998-00-083-0303
NSN 6130-01-537-8771