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 6150-01-442-0543
NSN 5998-01-217-4227
NSN 7035-01-132-7209
NSN 6650-01-413-8408
NSN 5975-01-496-3973
NSN 2925-01-209-3584
NSN 6105-01-527-7997
NSN 5965-00-469-5009
NSN 6105-01-498-1286
NSN 5920-01-634-0250
NSN 6110-01-400-4207
NSN 6685-00-759-1167