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 2925-01-211-3294
NSN 5996-00-144-8091
NSN 5920-01-589-2408
NSN 6610-00-575-3114
NSN 5855-01-068-3683
NSN 6110-00-594-7640
NSN 5835-01-621-8553
NSN 6645-00-044-7011
NSN 5835-00-980-0468
NSN 7035-01-253-7253
NSN 6220-01-301-3662
NSN 6110-00-452-9148