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 4140-01-519-9343
NSN 6645-01-143-0137
NSN 6110-01-515-0420
NSN 5930-00-837-9079
NSN 6650-00-621-4067
NSN 5990-00-785-1876
NSN 7035-01-399-5354
NSN 5945-00-908-2367
NSN 5990-01-392-5682
NSN 5895-00-404-2010
NSN 6105-01-431-5681
NSN 5935-00-288-5973