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 7035-01-266-3490
NSN 5915-00-773-8178
NSN 6320-01-516-3836
NSN 6320-01-384-3850
NSN 5935-01-525-6094
NSN 5895-01-397-8382
NSN 6320-01-446-8050
NSN 5895-01-143-2302
NSN 2925-00-290-7052
NSN 4140-01-012-6377
NSN 6150-00-859-5515
NSN 2925-01-094-4771