| MATERIAL | NICKEL AND |
| COPPER ALLOY OVERALL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281,CLASS A-HF FED SPEC ALL MATERIAL RESPONSES OVERALL |
| STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END, INTERNAL FLANGE ONE END |
| OVERALL LENGTH | 8.7500 INCHES NOMINAL |
| BODY OUTSIDE DIAMETER | 3.5710 INCHES NOMINAL |
| BODY INSIDE DIAMETER | 2.7500 INCHES NOMINAL |
| FLANGE OUTSIDE DIAMETER | 3.7500 INCHES NOMINAL |
| FLANGE WIDTH | 0.1300 INCHES NOMINAL |
| LEFT INTERNAL FLANGE HOLE DIAMETER | 2.3780 INCHES NOMINAL |
| LEFT INTERNAL FLANGE WIDTH | 0.2350 INCHES NOMINAL |
| CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| SQUARE OUTSIDE RIGHT CORNER |
| CHAMFERED INSIDE RIGHT CORNER |
| CHAMFERED INSIDE LEFT CORNER |
| SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| SQUARE LEFT FLANGE BODY CORNER |
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 3 SLOT |
| SLOT WIDTH | 0.2500 INCHES NOMINAL FIRST |
| 0.2500 INCHES NOMINAL SECOND |
| 0.2500 INCHES NOMINAL THIRD |
| SLOT LENGTH | 0.7500 INCHES NOMINAL FIRST |
| 0.7500 INCHES NOMINAL SECOND |
| 1.6250 INCHES NOMINAL THIRD |
| SURFACE FINISH | 63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| 32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |