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 6620-01-434-6538
NSN 5998-01-340-4609
NSN 5985-01-020-7594
NSN 5915-01-567-5066
NSN 5945-00-137-4379
NSN 6320-00-032-4853
NSN 5990-01-620-8768
NSN 6685-01-353-2375
NSN 5998-00-185-6029
NSN 6130-01-432-7069
NSN 2925-01-654-4621
NSN 5905-01-476-8224