| BORE DIAMETER | 0.250 INCHES NOMINAL |
| BORE LENGTH | 0.562 INCHES NOMINAL |
| BORE TYPE | STRAIGHT |
| DESIGN FORM | PLAIN |
| DISTANCE FROM HUB END TO FLANGE END | 0.043 INCHES NOMINAL BB END |
| DISTANCE FROM HUB END TO FLANGE END | 0.234 INCHES NOMINAL AA END |
| FACE WIDTH | 0.285 INCHES NOMINAL |
| HUB OUTSIDE DIAMETER | 0.635 INCHES NOMINAL BOTH ENDS |
| OUTSIDE DIAMETER | 0.438 INCHES NOMINAL |
| OVERALL LENGTH | 0.562 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6, ALLOY 2024, T4 FED SPEC 1ST MATERIAL RESPONSE AND QQ-A-225/8, ALLOY 6061, T6 FED SPEC 2ND MATERIAL RESPONSE |
| MATERIAL | ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 6061 |
| PITCH DIAMETER | 0.4580 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SECURING LOCATION | AA END |
| SECURING METHOD | SETSCREW |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 18 |