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 5915-01-391-1114
NSN 6145-00-338-5645
NSN 6610-00-149-1534
NSN 5935-01-519-4692
NSN 6110-00-176-4404
NSN 6150-00-651-1815
NSN 6240-01-581-2000
NSN 6150-01-524-6216
NSN 4140-01-534-6873
NSN 6240-01-220-0492
NSN 6150-01-366-4158
NSN 6320-01-246-4390