| MRC |
Requirement Statement |
Characteristics |
| CRYW |
DISTANCE FROM MOUNTING HOLE CENTER TO END |
1.265 INCHES MINIMUM AND 1.281 INCHES MAXIMUM |
| AAWZ |
COUNTERBORE DEPTH |
0.605 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| AAWY |
COUNTERBORE DIAMETER |
0.781 INCHES MINIMUM AND 0.812 INCHES MAXIMUM |
| CRTL |
CRITICALITY CODE JUSTIFICATION |
ABMK |
| ABNB |
FIRST FLAT LENGTH |
2.574 INCHES MINIMUM AND 2.575 INCHES MAXIMUM |
| ABNC |
FLAT HEIGHT |
0.980 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
38.0 ROCKWELL C MINIMUM OVERALL AND 53.03 ROCKWELL C MAXIMUM OVERALL |
| MATT |
MATERIAL |
STEEL OVERALL |
| ACJD |
MOUNTING HOLE DEPTH |
0.980 INCHES MINIMUM AND 1.000 INCHES MAXIMUM |
| ABTB |
MOUNTING HOLE DIAMETER |
0.516 INCHES MINIMUM AND 0.532 INCHES MAXIMUM |
| CTQY |
MOUNTING HOLE TYPE AND QUANTITY |
1 UNTHREADED-COUNTERBORED |
| CSXB |
KEY CHAMFER ANGLE |
45.0 DEGREES NOMINAL |
| ACJF |
KEY CHAMFER LENGTH |
0.150 INCHES MINIMUM AND 0.180 INCHES MAXIMUM |
| ABKW |
OVERALL HEIGHT |
1.484 INCHES MINIMUM AND 1.500 INCHES MAXIMUM |
| ABHP |
OVERALL LENGTH |
2.875 INCHES NOMINAL |
| ABMK |
OVERALL WIDTH |
1.246 INCHES MINIMUM AND 1.248 INCHES MAXIMUM |
| FEAT |
SPECIAL FEATURES |
MOUNTING HOLE 0.516 IN. MIN.,0.532 IN. MAX.,W1/0/688 IN. COUNTERBORE SPACED 0.531 IN. C TO C OF FIRST NOUNTING HOLE AND CENTERED 0.734 IN. MIN.,0.750 IN. MAX FROM END AND CORNERS OF SECOND FLAT HAVE 0.040 IN. MIN.,0.050 IN. MAX RADIUS |
| CSPJ |
STARTING EDGE SHAPE |
CHAMFERED |
| STYL |
STYLE DESIGNATOR |
STEPPED |
