| MRC | Name | Details |
|---|
| AAQL | BODY STYLE | RELIEVED |
| AAWX | CONCENTRIC HOLE DEPTH | 1.125 INCHES NOMINAL |
| AAXC | CONCENTRIC HOLE DIAMETER | 0.118 INCHES MINIMUM AND 0.123 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 1.726 INCHES MINIMUM AND 1.743 INCHES MAXIMUM |
| ACKM | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| ACLK | FIRST END THREAD CLASS | 2A |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ASDB | WIDTH ACROSS FLATS | 0.551 INCHES MINIMUM AND 0.563 INCHES MAXIMUM |
| ATKZ | FIRST END THREAD LENGTH | 0.375 INCHES NOMINAL |
| BBDF | WRENCHING FEATURE STYLE | HEXAGON |
| BBKL | FIRST DIAMETER FROM WRENCHING FEATURE | 0.369 INCHES MINIMUM AND 0.375 INCHES MAXIMUM |
| BBKM | SECOND DIAMETER FROM WRENCHING FEATURE | 0.310 INCHES MINIMUM AND 0.315 INCHES MAXIMUM |
| BBKR | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 0.125 INCHES NOMINAL |
| BBKS | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER | 0.750 INCHES NOMINAL |
| BBKY | FIRST RADIAL FLUID HOLE DIAMETER | 0.118 INCHES MINIMUM AND 0.123 INCHES MAXIMUM |
| BBLB | DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 1.062 INCHES NOMINAL |
| BBLD | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 1.438 INCHES MINIMUM AND 1.500 INCHES MAXIMUM |
| BBLF | WRENCHING FEATURE HEIGHT | 0.226 INCHES MINIMUM AND 0.243 INCHES MAXIMUM |
| CQFM | HARDNESS RATING | 19.0 ROCKWELL C MINIMUM AND 30.0 ROCKWELL C MAXIMUM |
| CQKK | FIRST END THREAD QUANTITY PER INCH | 16 |
| CQMM | FIRST END THREAD SERIES DESIGNATOR | UNC |
| CQYM | FIRST END NOMINAL THREAD SIZE | 0.375 INCHES |
| MATT | III MATERIAL | STEEL COMP 1030 AND STEEL COMP 1045 |
| MATT | MATERIAL | STEEL COMP 1030 AND STEEL COMP 1045 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE |
| SFTT | SURFACE TREATMENT | CADMIUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-146 FED SPEC SINGLE TREATMENT RESPONSE |