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 5925-01-268-1826
NSN 6320-01-569-2672
NSN 6685-00-596-8765
NSN 5960-01-605-9921
NSN 5935-00-797-9733
NSN 5975-01-626-8957
NSN 6610-01-044-4740
NSN 6240-01-444-7785
NSN 5905-01-333-9357
NSN 5920-01-142-1836
NSN 5945-01-251-4116
NSN 7035-01-106-3476