MRC | Criteria | Characteristic |
---|
AAJD | THREAD CLASS | 3A" |
AAJF | THREAD DIRECTION | RIGHT-HAND" |
AASA | THREAD LENGTH | 0.796 INCHES MINIMUM AND 0.828 INCHES MAXIMUM" |
AASB | FASTENER LENGTH | 2.609 INCHES MINIMUM AND 2.641 INCHES MAXIMUM" |
AASK | HEAD STYLE | DISHED HEXAGON" |
AASU | HEAD HEIGHT | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM" |
AATB | WIDTH BETWEEN FLATS | 1.108 INCHES MINIMUM AND 1.125 INCHES MAXIMUM" |
AAWC | FIRST DIAMETER FROM HEAD | 0.870 INCHES MINIMUM AND 0.875 INCHES MAXIMUM" |
AAWD | SECOND DIAMETER FROM HEAD | 0.767 INCHES MINIMUM AND 0.777 INCHES MAXIMUM" |
AAWH | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.671 INCHES MINIMUM AND 0.703 INCHES MAXIMUM" |
AAWJ | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 1.781 INCHES MINIMUM AND 1.845 INCHES MAXIMUM" |
AHYM | NOMINAL THREAD DIAMETER | 0.875 INCHES" |
CMLP | THREAD QUANTITY PER INCH | 14" |
CSNG | EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 2" |
MATT | MATERIAL | STEEL COMP 1340 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8640 OVERALL OR STEEL COMP 8740 OVERALL" |
SFTT | SURFACE TREATMENT | CADMIUM OVERALL OR ZINC OVERALL" |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC 1ST TREATMENT RESPONSE OVERALL OR QQ-Z-325 FED SPEC 2ND TREATMENT RESPONSE OVERALL" |
THSD | THREAD SERIES DESIGNATOR | UNF" |
AAJD | THREAD CLASS | 3A" |
AAJF | THREAD DIRECTION | RIGHT-HAND" |
AASA | THREAD LENGTH | 0.796 INCHES MINIMUM AND 0.828 INCHES MAXIMUM" |
AASB | FASTENER LENGTH | 2.609 INCHES MINIMUM AND 2.641 INCHES MAXIMUM" |
AASK | HEAD STYLE | DISHED HEXAGON" |
AASU | HEAD HEIGHT | 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM" |
AATB | WIDTH BETWEEN FLATS | 1.108 INCHES MINIMUM AND 1.125 INCHES MAXIMUM" |
AAWC | FIRST DIAMETER FROM HEAD | 0.870 INCHES MINIMUM AND 0.875 INCHES MAXIMUM" |
AAWD | SECOND DIAMETER FROM HEAD | 0.767 INCHES MINIMUM AND 0.777 INCHES MAXIMUM" |
AAWH | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER | 0.671 INCHES MINIMUM AND 0.703 INCHES MAXIMUM" |
AAWJ | DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF SECOND DIAMETER | 1.781 INCHES MINIMUM AND 1.845 INCHES MAXIMUM" |
AHYM | NOMINAL THREAD DIAMETER | 0.875 INCHES" |
CMLP | THREAD QUANTITY PER INCH | 14" |
CSNG | EXTERNALLY RELIEVED BODY DIAMETER QUANTITY | 2" |
MATT | MATERIAL | STEEL COMP 1340 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8640 OVERALL OR STEEL COMP 8740 OVERALL" |
SFTT | SURFACE TREATMENT | CADMIUM OVERALL OR ZINC OVERALL" |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC 1ST TREATMENT RESPONSE OVERALL OR QQ-Z-325 FED SPEC 2ND TREATMENT RESPONSE OVERALL" |
THSD | THREAD SERIES DESIGNATOR | UNF" |