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 6645-01-258-6928
NSN 5990-01-048-1056
NSN 5905-00-603-4827
NSN 5930-00-905-6459
NSN 6685-00-874-0752
NSN 6610-01-169-5850
NSN 6645-01-015-9432
NSN 5915-01-017-8217
NSN 6685-01-450-5493
NSN 7035-00-834-2090
NSN 5920-01-068-1483
NSN 6105-01-541-4811