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 5996-00-588-3189
NSN 5975-01-512-2288
NSN 5975-00-987-2639
NSN 5945-00-615-7526
NSN 6130-00-237-5796
NSN 6610-00-764-4015
NSN 5999-01-267-0959
NSN 5910-01-543-9105
NSN 5920-00-250-2687
NSN 5855-00-937-7709
NSN 6240-00-573-7514
NSN 4140-00-224-5533