MRC | Criteria | Characteristic |
---|
AAJD | THREAD CLASS | 3A" |
AAJF | THREAD DIRECTION | RIGHT-HAND" |
AASA | THREAD LENGTH | 1.254 INCHES MINIMUM AND 1.274 INCHES MAXIMUM" |
AASB | FASTENER LENGTH | 4.014 INCHES NOMINAL" |
AASK | HEAD STYLE | DOUBLE HEXAGON W/HOLE" |
AASU | HEAD HEIGHT | 0.808 INCHES NOMINAL" |
AATB | WIDTH BETWEEN FLATS | 0.9375 INCHES NOMINAL" |
AATC | EXTENDED WASHER DIAMETER | 1.428 INCHES MINIMUM AND 1.438 INCHES MAXIMUM" |
AATD | EXTENDED WASHER THICKNESS | 0.198 INCHES NOMINAL" |
AAWX | CONCENTRIC HOLE DEPTH | 0.260 INCHES MAXIMUM" |
AAXC | CONCENTRIC HOLE DIAMETER | 0.187 INCHES MAXIMUM" |
AHYM | NOMINAL THREAD DIAMETER | 0.875 INCHES" |
CBBL | FEATURES PROVIDED | CASEHARDENED" |
CMLP | THREAD QUANTITY PER INCH | 14" |
CQBC | MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH" |
CQFM | HARDNESS RATING | 39.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL" |
FEAT | SPECIAL FEATURES | SURFACE FINISH ON SHANK AND BEARING SURFACE OF HEAD 32.0 MICROINCHES" |
MATT | MATERIAL | STEEL COMP 4140 OVERALL OR STEEL COMP E4340 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 6150 OVERALL" |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-8503 MIL SPEC 4TH MATERIAL RESPONSE OVERALL" |
SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL" |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL" |
STYL | STYLE DESIGNATOR | CONCENTRIC HOLE UNTHREADED" |
THSD | THREAD SERIES DESIGNATOR | UNJF" |
AAJD | THREAD CLASS | 3A" |
AAJF | THREAD DIRECTION | RIGHT-HAND" |
AASA | THREAD LENGTH | 1.254 INCHES MINIMUM AND 1.274 INCHES MAXIMUM" |
AASB | FASTENER LENGTH | 4.014 INCHES NOMINAL" |
AASK | HEAD STYLE | DOUBLE HEXAGON W/HOLE" |
AASU | HEAD HEIGHT | 0.808 INCHES NOMINAL" |
AATB | WIDTH BETWEEN FLATS | 0.9375 INCHES NOMINAL" |
AATC | EXTENDED WASHER DIAMETER | 1.428 INCHES MINIMUM AND 1.438 INCHES MAXIMUM" |
AATD | EXTENDED WASHER THICKNESS | 0.198 INCHES NOMINAL" |
AAWX | CONCENTRIC HOLE DEPTH | 0.260 INCHES MAXIMUM" |
AAXC | CONCENTRIC HOLE DIAMETER | 0.187 INCHES MAXIMUM" |
AHYM | NOMINAL THREAD DIAMETER | 0.875 INCHES" |
CBBL | FEATURES PROVIDED | CASEHARDENED" |
CMLP | THREAD QUANTITY PER INCH | 14" |
CQBC | MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH" |
CQFM | HARDNESS RATING | 39.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL" |
FEAT | SPECIAL FEATURES | SURFACE FINISH ON SHANK AND BEARING SURFACE OF HEAD 32.0 MICROINCHES" |
MATT | MATERIAL | STEEL COMP 4140 OVERALL OR STEEL COMP E4340 OVERALL OR STEEL COMP 8740 OVERALL OR STEEL COMP 6150 OVERALL" |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-8503 MIL SPEC 4TH MATERIAL RESPONSE OVERALL" |
SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL" |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL" |
STYL | STYLE DESIGNATOR | CONCENTRIC HOLE UNTHREADED" |
THSD | THREAD SERIES DESIGNATOR | UNJF" |