MRC | Criteria | Characteristic |
---|---|---|
AAUB | HOLE DIAMETER | 2.670 INCHES NOMINAL |
ABKV | OUTSIDE DIAMETER | 2.870 INCHES NOMINAL |
ABLC | EXTERNAL STRAIGHT KEY WIDTH | 0.036 INCHES MINIMUM AND 0.038 INCHES MAXIMUM |
ABPX | MATERIAL THICKNESS | 0.032 INCHES NOMINAL |
MATT | III MATERIAL | COPPER ALLOY 511 OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-746 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
NRAC | DISTANCE FROM CENTERLINE TO END OF KEY | 1.475 INCHES NOMINAL |
STYL | STYLE DESIGNATOR | KEY |