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 6240-01-153-2861
NSN 6685-00-245-4550
NSN 5998-01-412-0928
NSN 6650-01-287-0096
NSN 5999-01-523-0360
NSN 4140-01-566-3448
NSN 5930-01-563-8824
NSN 6685-01-608-6332
NSN 5920-01-433-6817
NSN 7035-01-412-8322
NSN 7035-01-055-6806
NSN 5985-00-556-2754