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 6685-01-179-2777
NSN 5855-01-145-8973
NSN 5998-01-581-9004
NSN 6650-01-282-3025
NSN 5915-00-989-4861
NSN 5920-00-034-0940
NSN 5935-00-372-5261
NSN 5990-01-413-2405
NSN 6620-01-480-6887
NSN 6130-01-282-2326
NSN 2925-01-328-0144
NSN 5990-00-572-1419