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 6105-01-113-8937
NSN 5996-01-161-4882
NSN 5990-01-189-3201
NSN 5895-01-651-1896
NSN 5985-01-142-6721
NSN 6240-00-573-7514
NSN 5990-01-568-5565
NSN 5935-00-329-9568
NSN 6135-01-090-5365
NSN 6220-01-259-4420
NSN 5996-01-073-2332
NSN 4140-00-987-2925