Used on a 6 in. Bronze gate valve
NSN 5998-01-303-6218
NSN 5975-01-539-9186
NSN 6130-01-400-6123
NSN 6130-00-900-4758
NSN 6610-01-365-7796
NSN 6240-00-777-4263
NSN 6105-01-236-9466
NSN 6240-01-470-3109
NSN 5835-00-221-6628
NSN 6105-01-112-2308
NSN 5895-00-958-0424
NSN 6320-01-052-2118