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 6145-01-634-0388
NSN 6610-00-129-9119
NSN 6620-01-135-3787
NSN 4140-00-833-6239
NSN 6240-00-551-3144
NSN 6105-00-938-6804
NSN 5930-01-442-4571
NSN 5999-01-462-3040
NSN 5920-01-334-5935
NSN 5945-01-502-8158
NSN 5965-00-906-8281
NSN 5935-00-131-8254