| MRC | Criteria | Characteristic |
|---|
| AAJD | THREAD CLASS | 3A" |
| AAJF | THREAD DIRECTION | RIGHT-HAND" |
| AASA | THREAD LENGTH | 0.407 INCHES MINIMUM AND 0.500 INCHES MAXIMUM" |
| AASB | FASTENER LENGTH | 0.469 INCHES MINIMUM AND 0.500 INCHES MAXIMUM" |
| AASK | HEAD STYLE | FLAT COUNTERSUNK" |
| AASL | HEAD DIAMETER | 0.231 INCHES MINIMUM AND 0.279 INCHES MAXIMUM" |
| AAUM | LOCKING FEATURE | PELLET THREADS OR STRIP THREADS" |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1" |
| AHYM | NOMINAL THREAD DIAMETER | 0.138 INCHES" |
| CMLP | THREAD QUANTITY PER INCH | 32" |
| CQBC | MINIMUM TENSILE STRENGTH | 140000 POUNDS PER SQUARE INCH" |
| CQFM | HARDNESS RATING | 248.0 BRINELL STANDARD MINIMUM OVERALL AND 341.0 BRINELL STANDARD MAXIMUM OVERALL" |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM" |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD" |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES THREADS" |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 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 | UNJC" |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1189 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD" |
| AAJD | THREAD CLASS | 3A" |
| AAJF | THREAD DIRECTION | RIGHT-HAND" |
| AASA | THREAD LENGTH | 0.407 INCHES MINIMUM AND 0.500 INCHES MAXIMUM" |
| AASB | FASTENER LENGTH | 0.469 INCHES MINIMUM AND 0.500 INCHES MAXIMUM" |
| AASK | HEAD STYLE | FLAT COUNTERSUNK" |
| AASL | HEAD DIAMETER | 0.231 INCHES MINIMUM AND 0.279 INCHES MAXIMUM" |
| AAUM | LOCKING FEATURE | PELLET THREADS OR STRIP THREADS" |
| ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1" |
| AHYM | NOMINAL THREAD DIAMETER | 0.138 INCHES" |
| CMLP | THREAD QUANTITY PER INCH | 32" |
| CQBC | MINIMUM TENSILE STRENGTH | 140000 POUNDS PER SQUARE INCH" |
| CQFM | HARDNESS RATING | 248.0 BRINELL STANDARD MINIMUM OVERALL AND 341.0 BRINELL STANDARD MAXIMUM OVERALL" |
| CRSQ | COUNTERSINK ANGLE | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM" |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES BEARING SURFACE OF HEAD" |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES THREADS" |
| MATT | MATERIAL | IRON ALLOY 660 OVERALL" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5735 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 | UNJC" |
| ZZZK | SPECIFICATION/STANDARD DATA | 80205-NAS1189 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD" |
