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 5999-00-647-4999
NSN 5930-01-481-6966
NSN 5999-01-543-2832
NSN 5998-01-374-2160
NSN 6150-01-589-5361
NSN 6105-00-066-4529
NSN 5960-01-375-6815
NSN 5985-00-435-9756
NSN 5855-00-631-4565
NSN 6650-01-447-4631
NSN 6110-01-339-5243
NSN 6105-01-396-9559