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 5855-00-631-4565
NSN 5998-01-561-2000
NSN 5999-00-134-5663
NSN 5960-00-064-6530
NSN 6145-01-481-3688
NSN 5915-01-422-0564
NSN 6130-01-616-2890
NSN 5990-01-376-8930
NSN 6610-01-021-5068
NSN 5930-00-282-2627
NSN 5990-01-393-4808
NSN 6130-01-497-3229