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 5930-00-011-9982
NSN 5855-01-442-2322
NSN 6130-00-491-9860
NSN 6685-01-628-4794
NSN 5920-00-351-8428
NSN 5990-01-370-3672
NSN 5895-01-250-2663
NSN 5910-01-452-0430
NSN 5990-01-550-7827
NSN 6685-01-503-6537
NSN 6130-00-845-5239
NSN 7035-00-782-7046