| BORE DIAMETER | 0.250 INCHES NOMINAL |
| BORE LENGTH | 0.375 INCHES NOMINAL |
| BORE TYPE | STRAIGHT |
| DESIGN FORM | PLAIN |
| DISTANCE FROM HUB END TO FLANGE END | 0.250 INCHES NOMINAL BOTH ENDS |
| FURNISHED ITEMS AND QUANTITY | SETSCREW,ONE |
| FACE WIDTH | 0.125 INCHES NOMINAL |
| HARDNESS RATING TEST METHOD | NOT RATED |
| HOLE LOCATION | ONE LOCATED ON HUB BETWEEN HUB END AND FACE |
| HUB OUTSIDE DIAMETER | 0.500 INCHES NOMINAL BOTH ENDS |
| OUTSIDE DIAMETER | 1.042 INCHES NOMINAL |
| OVERALL LENGTH | 0.375 INCHES NOMINAL |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-764, TYPE 303, COND A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE |
| MATERIAL | STEEL COMP 303 |
| PITCH DIAMETER | 0.990 INCHES NOMINAL |
| PROTRUDING HUB CHARACTERISTIC | PLAIN |
| SECURING HOLE QUANTITY | 1 |
| SECURING LOCATION | AA END |
| SECURING METHOD | THREADED HOLE |
| STYLE DESIGNATOR | PLAIN |
| SURFACE TREATMENT | PASSIVATE |
| TAPER BORE MAJOR DIAMETER | 0.2498 INCHES MINIMUM AND 0.2503 INCHES MAXIMUM |
| TEETH ROW QUANTITY | 1 |
| TEETH QUANTITY PER ROW | 21 |
| THREAD SIZE | 6-32 |
| TOOTH PITCH | 0.148 INCHES NOMINAL |