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 6145-01-324-1690
NSN 5935-01-634-0668
NSN 5960-00-125-0026
NSN 5999-01-137-9822
NSN 7035-01-227-2546
NSN 5990-00-802-3060
NSN 6220-01-347-8414
NSN 5855-00-174-3482
NSN 5999-01-425-8019
NSN 6150-01-634-0575
NSN 5915-01-463-8413
NSN 5990-00-382-5885