Nha 10 inch stainless steel valve, style a type 1; 316sst
NSN 5999-01-336-7598
NSN 6145-00-332-4988
NSN 4140-01-634-0330
NSN 6650-00-997-4337
NSN 6135-01-594-6107
NSN 5998-01-443-3162
NSN 6130-00-925-2303
NSN 6145-01-099-4742
NSN 5935-01-555-8560
NSN 6620-01-208-1092
NSN 5910-01-306-3994
NSN 5925-00-888-5444