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 5920-00-753-5113
NSN 5960-00-910-7152
NSN 5920-01-529-8798
NSN 5945-01-510-3530
NSN 4140-01-047-2669
NSN 6130-01-424-1662
NSN 5835-00-240-9838
NSN 6620-01-356-2374
NSN 6150-01-368-5202
NSN 5905-00-543-2144
NSN 6220-00-541-8515
NSN 6220-01-078-1625