| FILTERING MEDIA DESIGN | EXPANDED 1ST FILTERING MEDIA RESPONSE | 
|  | LAYERED 2ND FILTERING MEDIA RESPONSE | 
| STYLE DESIGNATOR | RECTANGULAR (INCL SQUARE) | 
| DESIGN TYPE | REUSABLE | 
| MATERIAL | ALUMINUM ALLOY AND | 
|  | ALUMINUM ALLOY 3003 FILTERING MEDIUM | 
|  | ALUMINUM ALLOY 6063 FRAME | 
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/2 FED SPEC SINGLE MATERIAL RESPONSE AND | 
|  | RR-W-365 FED SPEC SINGLE MATERIAL RESPONSE FILTERING MEDIUM | 
|  | QQ-A-200/9 FED SPEC SINGLE MATERIAL RESPONSE FRAME | 
| OVERALL WIDTH | 7.470 INCHES NOMINAL | 
| BODY THICKNESS | 0.625 INCHES NOMINAL | 
| BODY OVERALL LENGTH | 11.090 INCHES NOMINAL | 
| SURFACE TREATMENT | CHROMATE FILTERING MEDIUM | 
|  | CHROMATE FRAME | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-5541,CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE FILTERING MEDIUM | 
|  | MIL-C-5541,CLASS 1A MIL SPEC SINGLE TREATMENT RESPONSE FRAME | 
| SPEC/STD CONTROLLING DATA |  | 
| MANUFACTURERS CODE | 13058 | 
| MFR SOURCE CONTROLLING REFERENCE | 230133-1 |