| MRC | Name | Details |
|---|
| AAQL | BODY STYLE | SHOULDER |
| AAWX | CONCENTRIC HOLE DEPTH | 1.250 INCHES NOMINAL |
| AAXC | CONCENTRIC HOLE DIAMETER | 0.103 INCHES MINIMUM AND 0.108 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 2.692 INCHES NOMINAL |
| ACKM | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| ACLK | FIRST END THREAD CLASS | 3A |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ACLS | SECOND END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| ACLT | SECOND END STYLE DESIGNATOR | GASKET SEAL COMPRESSION |
| ACMS | SECOND END THREAD DIRECTION | RIGHT-HAND |
| ADDV | COTTER PIN HOLE DIAMETER | 0.105 INCHES MINIMUM AND 0.110 INCHES MAXIMUM |
| ASDB | WIDTH ACROSS FLATS | 0.750 INCHES NOMINAL |
| ATKZ | FIRST END THREAD LENGTH | 0.629 INCHES NOMINAL |
| ATLF | SECOND END THREAD LENGTH | 0.182 INCHES NOMINAL |
| BBDF | WRENCHING FEATURE STYLE | HEXAGON |
| BBKK | DISTANCE FROM BOLT END TO HOLE CENTER | 0.201 INCHES NOMINAL |
| BBKL | FIRST DIAMETER FROM WRENCHING FEATURE | 0.498 INCHES MINIMUM AND 0.499 INCHES MAXIMUM |
| BBKM | SECOND DIAMETER FROM WRENCHING FEATURE | 0.355 INCHES MINIMUM AND 0.365 INCHES MAXIMUM |
| BBKR | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF FIRST DIAMETER | 1.810 INCHES MINIMUM AND 1.815 INCHES MAXIMUM |
| BBKS | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO END OF SECOND DIAMETER | 1.915 INCHES NOMINAL |
| BBKY | FIRST RADIAL FLUID HOLE DIAMETER | 0.069 INCHES MINIMUM AND 0.074 INCHES MAXIMUM |
| BBLB | DISTANCE FROM FIRST RADIAL HOLE CENTER TO END OF BOLT | 1.536 INCHES NOMINAL |
| BBLD | LENGTH FROM BEARING SURFACE OF WRENCHING FEATURE TO BOLT END | 2.442 INCHES NOMINAL |
| BBLF | WRENCHING FEATURE HEIGHT | 0.250 INCHES NOMINAL |
| CQBC | MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH |
| CQMM | FIRST END THREAD SERIES DESIGNATOR | UNJF |
| CQYM | FIRST END NOMINAL THREAD SIZE | 0.438 INCHES |
| CRNB | SECOND END NOMINAL THREAD SIZE | 0.125 INCHES |
| CRPF | SECOND END THREAD SERIES DESIGNATOR | NPT |
| FEAT | SPECIAL FEATURES | "FITTING,LUBRICATION PART NO. NAS516-1 IN HEAD" |
| MATT | MATERIAL | STEEL |
| MATT | III MATERIAL | STEEL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | "MIL-S-5000,COND C4 MIL SPEC SINGLE MATERIAL RESPONSE" |
| SFTT | SURFACE TREATMENT | CADMIUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | FSC-36659-LC+77-1061 MFR REF SINGLE TREATMENT RESPONSE |