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 5855-01-147-6024
NSN 7035-01-472-8658
NSN 5925-00-224-7474
NSN 6150-01-143-7719
NSN 6620-00-816-9755
NSN 6645-01-606-2164
NSN 6620-01-179-7259
NSN 5915-00-161-4409
NSN 5998-00-160-3917
NSN 5945-01-474-1629
NSN 6105-00-442-1818
NSN 6320-01-592-6248