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 5990-00-724-4375
NSN 6650-01-211-2673
NSN 6645-00-729-9900
NSN 6220-00-823-6688
NSN 7035-00-946-2642
NSN 5915-00-324-4874
NSN 5985-01-486-1175
NSN 6220-00-059-7607
NSN 6130-00-196-0618
NSN 6105-00-935-8736
NSN 5930-00-809-3578
NSN 5999-01-092-2666