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 6110-01-451-2013
NSN 6650-00-801-8298
NSN 5835-00-954-2833
NSN 5915-01-586-7934
NSN 2925-01-532-0781
NSN 5960-00-160-2183
NSN 6110-01-508-4968
NSN 6620-00-927-1790
NSN 6220-01-085-3391
NSN 7035-01-003-9142
NSN 5835-01-535-8470
NSN 5945-01-495-1494