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 5950-01-220-5939
NSN 5975-00-642-8959
NSN 5910-01-456-6605
NSN 5920-01-422-4151
NSN 6240-00-443-8000
NSN 5835-01-303-6563
NSN 5855-00-058-1293
NSN 5985-01-150-2700
NSN 5999-00-004-2801
NSN 6110-01-616-4509
NSN 5855-01-462-5150
NSN 5935-01-386-3992