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 6220-01-346-4501
NSN 5998-01-511-0109
NSN 5996-00-471-0540
NSN 6105-01-381-2012
NSN 5905-00-022-3048
NSN 5930-01-059-4339
NSN 5905-01-539-3279
NSN 4140-01-308-6651
NSN 5895-01-271-5865
NSN 5905-01-626-6297
NSN 5999-00-300-0264
NSN 5996-00-079-0384