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 5975-01-239-4207
NSN 4140-01-625-8113
NSN 6320-00-521-9350
NSN 5945-00-375-6647
NSN 5905-00-298-9712
NSN 5965-00-465-9566
NSN 5910-01-214-1754
NSN 5935-01-085-4977
NSN 5945-01-574-5895
NSN 5835-00-770-2843
NSN 6240-01-463-3132
NSN 5915-00-337-6698