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 5960-01-030-2792
NSN 5975-01-300-0761
NSN 6645-01-434-0248
NSN 5835-01-370-8912
NSN 6145-00-016-8768
NSN 6320-00-937-5625
NSN 5920-01-215-2945
NSN 6685-01-151-3991
NSN 7035-01-497-6032
NSN 6150-00-499-2742
NSN 5910-01-063-7096
NSN 4140-01-278-6709