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 5935-01-309-0357
NSN 5935-01-480-4693
NSN 5990-01-588-3999
NSN 5945-01-598-5286
NSN 5895-01-319-8331
NSN 6220-01-148-5246
NSN 5935-01-187-2068
NSN 4140-01-152-2672
NSN 6650-01-264-7227
NSN 5935-01-393-3990
NSN 5920-01-256-4918
NSN 5999-01-473-6709