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 6685-01-392-0059
NSN 5905-01-485-3632
NSN 5975-00-577-0168
NSN 7035-01-658-1623
NSN 6135-00-900-2139
NSN 5930-01-235-9508
NSN 5999-01-329-0309
NSN 5935-00-951-7418
NSN 7035-01-440-8877
NSN 6105-01-080-7830
NSN 5975-00-834-1821
NSN 5835-00-594-4921