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 6135-01-236-8603
NSN 6145-00-174-9344
NSN 6105-00-226-1828
NSN 5930-00-535-4435
NSN 5895-00-911-3737
NSN 6650-01-579-3855
NSN 6145-01-253-0121
NSN 6135-01-364-0667
NSN 6650-01-567-5855
NSN 4140-00-483-1932
NSN 5920-01-412-4742
NSN 5915-01-344-9692