MRC | Criteria | Characteristic |
---|
AAJD | THREAD CLASS | 3A" |
AAJF | THREAD DIRECTION | RIGHT-HAND" |
AASA | THREAD LENGTH | 0.306 INCHES MINIMUM AND 0.355 INCHES MAXIMUM" |
AASB | FASTENER LENGTH | 3.978 INCHES MINIMUM AND 3.996 INCHES MAXIMUM" |
AASK | HEAD STYLE | CROWNED HEXAGON" |
AASU | HEAD HEIGHT | 0.157 INCHES MINIMUM AND 0.172 INCHES MAXIMUM" |
AATB | WIDTH BETWEEN FLATS | 0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM" |
AAUM | LOCKING FEATURE | DETENT BALL GRIP" |
AAUR | GRIP DIAMETER | 0.3112 INCHES MINIMUM AND 0.3117 INCHES MAXIMUM" |
AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.076 INCHES MINIMUM FIRST HOLE AND 0.086 INCHES MAXIMUM FIRST HOLE" |
ABQZ | INTERNAL DRIVE STYLE | SLOT" |
AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES" |
ANEE | GRIP LENGTH | 3.500 INCHES MINIMUM AND 3.516 INCHES MAXIMUM" |
CMLP | THREAD QUANTITY PER INCH | 24" |
CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 3.875 INCHES MINIMUM FIRST HOLE AND 3.891 INCHES MAXIMUM FIRST HOLE" |
CSYM | SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD" |
CSYM | SURFACE FINISH | 32.0 MICROINCHES GRIP" |
FEAT | SPECIAL FEATURES | RETAINING ELEMENT IN SHANK" |
MATT | MATERIAL | STEEL COMP 630 OVERALL" |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL" |
SFTT | SURFACE TREATMENT | PASSIVATE OVERALL" |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL" |
THSD | THREAD SERIES DESIGNATOR | UNJF" |
AAJD | THREAD CLASS | 3A" |
AAJF | THREAD DIRECTION | RIGHT-HAND" |
AASA | THREAD LENGTH | 0.306 INCHES MINIMUM AND 0.355 INCHES MAXIMUM" |
AASB | FASTENER LENGTH | 3.978 INCHES MINIMUM AND 3.996 INCHES MAXIMUM" |
AASK | HEAD STYLE | CROWNED HEXAGON" |
AASU | HEAD HEIGHT | 0.157 INCHES MINIMUM AND 0.172 INCHES MAXIMUM" |
AATB | WIDTH BETWEEN FLATS | 0.492 INCHES MINIMUM AND 0.502 INCHES MAXIMUM" |
AAUM | LOCKING FEATURE | DETENT BALL GRIP" |
AAUR | GRIP DIAMETER | 0.3112 INCHES MINIMUM AND 0.3117 INCHES MAXIMUM" |
AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.076 INCHES MINIMUM FIRST HOLE AND 0.086 INCHES MAXIMUM FIRST HOLE" |
ABQZ | INTERNAL DRIVE STYLE | SLOT" |
AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES" |
ANEE | GRIP LENGTH | 3.500 INCHES MINIMUM AND 3.516 INCHES MAXIMUM" |
CMLP | THREAD QUANTITY PER INCH | 24" |
CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 3.875 INCHES MINIMUM FIRST HOLE AND 3.891 INCHES MAXIMUM FIRST HOLE" |
CSYM | SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD" |
CSYM | SURFACE FINISH | 32.0 MICROINCHES GRIP" |
FEAT | SPECIAL FEATURES | RETAINING ELEMENT IN SHANK" |
MATT | MATERIAL | STEEL COMP 630 OVERALL" |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL" |
SFTT | SURFACE TREATMENT | PASSIVATE OVERALL" |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL" |
THSD | THREAD SERIES DESIGNATOR | UNJF" |