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 6685-01-634-0611
NSN 6320-01-296-3181
NSN 6145-01-149-7257
NSN 6110-01-230-2637
NSN 6105-01-634-0322
NSN 6240-00-805-0955
NSN 5905-01-189-8032
NSN 5905-01-217-0572
NSN 4140-00-456-0902
NSN 5835-01-319-4636
NSN 5895-01-566-8281
NSN 5975-00-192-7503