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 5920-00-986-3922
NSN 5965-01-058-1076
NSN 5999-00-580-8909
NSN 6320-01-261-5983
NSN 5960-01-350-4288
NSN 6145-01-422-0806
NSN 5975-00-902-8238
NSN 6320-01-148-8125
NSN 6320-00-695-3891
NSN 5935-01-607-5258
NSN 6105-01-499-5923
NSN 6320-01-157-9076