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 6620-01-213-8772
NSN 5998-00-130-0888
NSN 5905-01-197-8354
NSN 5910-00-070-9408
NSN 5930-01-422-2688
NSN 5920-00-103-7642
NSN 6220-00-968-0235
NSN 4140-01-152-6600
NSN 6650-00-473-1259
NSN 6105-01-352-0058
NSN 5990-01-040-6358
NSN 6110-01-631-4165