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 5905-01-479-9777
NSN 5990-01-348-9843
NSN 5965-01-058-1076
NSN 6110-01-035-0427
NSN 6620-00-803-2423
NSN 6650-00-779-7294
NSN 5835-01-216-7289
NSN 5930-01-385-7370
NSN 5895-01-350-5558
NSN 5835-00-126-2961
NSN 6645-01-289-6298
NSN 5915-01-211-1249