| MRC |
Requirement Statement |
Characteristics |
| ABKV |
OUTSIDE DIAMETER |
2.990 INCHES MINIMUM AND 3.030 INCHES MAXIMUM |
| CQFM |
HARDNESS RATING |
35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM |
| HEAT |
III HEAT TREATMENT |
QUENCHED AND TEMPERED |
| ABLJ |
INTERNAL STRAIGHT KEY WIDTH |
0.280 INCHES MINIMUM AND 0.290 INCHES MAXIMUM |
| STYL |
STYLE DESIGNATOR |
KEY |
| ABPX |
MATERIAL THICKNESS |
0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM |
| AAUB |
HOLE DIAMETER |
1.980 INCHES MINIMUM AND 1.990 INCHES MAXIMUM |
| CSYM |
SURFACE FINISH |
63.0 MICROINCHES TOP 63.0 MICROINCHES BOTTOM |
| MATT |
MATERIAL |
STEEL COMP 1035 OR STEEL COMP 1045 OR STEEL COMP 1050 OVERALL |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-700 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| ABLQ |
DISTANCE FROM CENTERLINE TO TOP OF INTERNAL KEY |
0.830 INCHES MINIMUM AND 0.840 INCHES MAXIMUM |
| ABMR |
INTERNAL KEY QUANTITY |
1 |
