| FINISH | COMMON NAME | MIL SPEC | AMS | ASTM | MIL STD-171 | MIL-F 14072 | COMMENTS |
|---|---|---|---|---|---|---|---|
| Stainless Steel Passivation | Clear Passivation | MIL-S-5002 QQ-P-35 | ASTM-A-967 ASTN-A380 F-M | 5.4.1 | E300 | ||
| Electropolish | None | Polish, Deburr | |||||
| Titanium Passivation | MIL-S-5002 | ASTM 8600 ASTM-F-86-84 ASTM-F86-01 | 5.4.1 | E300 | |||
| Chem Film | Chromate, Irridite, Alodine | MIL-DTL-5541 Type I & II C 1A & 3 | AMS-2473 AMS-2474 | ASTM B449 | 7.3.1 7.3.3 | E513 E512 | |
| Chromic Acid Anodize | Clear Chromic | MIL-A-8625 TYPE I IB CLASS 1 | AMS-2470 | ASTM B580 TYPE G | 7.1.1 7.1.3 | E511 TYPE I | MIL-A-8625 Class I = Clear or Natural |
| Dyed Chromic Acid Anodize | MIL-A-8625 TYPE II IB CLASS 2 | ASTM B580 TYPE I | 7.1.2 | E522 TYPE I | Class 2= Color desired must be stated on PO |
||
| Sulfuric Acid Anodize | Clear Anodize | MIL-A-8625 TYPE II CLASS 1 | AMS-2471 | ASTM B580 TYPE B-F | 7.2.1 | E511 TYPE II | No Dye |
| Sulfuric Acid Anodize Dyed | Color Anodize | MIL-A-8625 TYPE II CLASS 2 | AMS-2472 | ASTM B580 TYPE B-F | 7.2.2 | E511 TYPE II | Specify color |
| Hard Coat | Natural Hardcoat (No Dye) | MIL-A-8625 TYPE III CLASS 1 | AMS-2468 | ASTM 580 TYPE A | 7.5.1 | E514 TYPE III | Should be stated as "Natural" not "Clear" |
| Dyed Hard Coat | Color Hardcoat | MIL-A-8625 TYPE III CLASS 2 | AMS-2469 | ASTM 580 TYPE A | 7.5.2 | E514 TYPE III | Specify color |
| Hard Coat w/ PTFE | Fluorobond, Nituff, Tufram, HARDLUBE™, Polylube | MIL-A-8625 TYPE III CLASS 1 OR 2 w/ PTFE MIL-A-63576 TYPE I | AMS-2482 |
