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 5990-01-544-4360
NSN 5930-01-192-9091
NSN 5930-00-167-8058
NSN 6320-01-512-2031
NSN 6320-01-431-4359
NSN 6135-00-840-6451
NSN 5945-01-159-4123
NSN 6130-00-985-1108
NSN 5935-00-909-7984
NSN 6650-01-245-0881
NSN 5915-01-358-2467
NSN 5996-01-129-6422