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 5950-00-052-4343
NSN 5998-01-100-3333
NSN 5920-01-508-4243
NSN 5855-01-257-5338
NSN 6110-01-284-6524
NSN 5935-00-239-6114
NSN 6130-01-227-3013
NSN 6650-00-590-9073
NSN 6620-00-994-4917
NSN 5855-01-657-7657
NSN 5950-00-466-2041
NSN 5975-01-254-5708