| APERTURE DIAMETER | 2.120 INCHES NOMINAL |
| BOLT CIRCLE DIAMETER | 2.000 INCHES NOMINAL |
| BOLT HOLE QUANTITY | 4 |
| HOLE DIAMETER | 0.380 INCHES NOMINAL ALL HOLES |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM F104 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | GASKET-FUEL SYSTEM FITTINGS |
| MATERIAL | FIBER NONASBESTOS CORE |
| MATERIAL | RUBBER BUTADIENE NITRILE BINDING |
| OUTSIDE DIAMETER | 4.120 INCHES NOMINAL |
| STYLE DESIGNATOR | CIRCULAR |