MIL-STD-40009, MILITARY STANDARD: CLEANING AND PASSIVATION, PROCESS FOR (AM350 AND AM355 STAINLESS STEELS) (8 NOV 1991) [NO SUPERSEDING DOCUMENT]
MIL-STD-40009, MILITARY STANDARD: CLEANING AND PASSIVATION, PROCESS FOR (AM350 AND AM355 STAINLESS STEELS) (8 NOV 1991) [NO SUPERSEDING DOCUMENT]., This standard covers the process of cleaning and passivation performed on parts fabricated from precipitation hardenable stainless steels AM350 and AM355.