MRC | Criteria | Characteristic |
---|---|---|
AAUB | HOLE DIAMETER | 0.631 INCHES MAXIMUM |
ABKV | OUTSIDE DIAMETER | 1.250 INCHES MINIMUM AND 1.260 INCHES MAXIMUM |
ABKW | OVERALL HEIGHT | 0.068 INCHES MINIMUM AND 0.088 INCHES MAXIMUM |
ABMD | RECESS DIAMETER | 0.770 INCHES MINIMUM AND 0.780 INCHES MAXIMUM |
ABMH | RECESS DEPTH | 0.075 INCHES MAXIMUM |
CQFM | HARDNESS RATING | 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM |
CSTM | RECESS ANGLE | 90.0 DEGREES NOMINAL |
HEAT | III HEAT TREATMENT | AS FABRICATED |
MATT | MATERIAL | STEEL COMP 4130 OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6785 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
STYL | STYLE DESIGNATOR | RECESSED |