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 5905-00-182-1434
NSN 5835-01-631-7390
NSN 5999-01-203-4652
NSN 5998-01-231-9884
NSN 6240-00-019-0041
NSN 5985-01-421-5029
NSN 5985-00-203-5884
NSN 5905-01-272-0890
NSN 6320-00-937-5625
NSN 6610-01-445-1036
NSN 6685-00-022-2061
NSN 6150-00-278-1294