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 5990-01-606-9305
NSN 6220-00-323-0800
NSN 6645-00-905-7258
NSN 2925-00-150-7334
NSN 6130-01-158-4922
NSN 5905-01-634-0595
NSN 6650-01-145-9570
NSN 5915-00-803-8600
NSN 4140-00-023-2597
NSN 5950-00-966-9462
NSN 5999-01-244-9461
NSN 5895-01-274-6928