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 7035-00-188-6674
NSN 5920-00-107-7154
NSN 6645-01-435-6373
NSN 6620-01-556-1695
NSN 6320-01-578-6006
NSN 5935-01-325-7832
NSN 5895-01-233-0683
NSN 6610-01-571-5740
NSN 6320-00-905-0543
NSN 5835-00-523-0736
NSN 6130-00-141-8317
NSN 5895-01-523-4206