| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC |
|---|---|---|---|---|---|---|---|---|---|
| FFB571TYPEA | FEDERAL SPECIFICATIONS | 81348 | 4 | 1 | 3 | ||||
| K403 | RIX INDUSTRIES | 28953 | 5 | 9 | 3 | ||||
| N-39-1 | MERITOR HEAVY VEHICLE SYSTEMS LLC | 78500 | 5 | 2 | 3 | ||||
| N-39-1 | AXLETECH INTERNATIONAL INC. | 3D6E9 | 3 | 2 | 3 |
| MRC | Requirement Statement | Characteristics |
|---|---|---|
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES |
| ASDB | WIDTH ACROSS FLATS | 0.875 INCHES NOMINAL |
| SR-1 | NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE | FFB571TYPEA |
| SR-1 | SPEC/STD CONTROLLING DATA | |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| ADEA | NUT HEIGHT | 0.484 INCHES NOMINAL |
| MATT | MATERIAL | STEEL OVERALL |
| BZRR | THREAD SERIES | UNC |
| ACTA | NUT STYLE | HEXAGON |
| SR-1 | MANUFACTURERS CODE | 81348 |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633-CANC FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AAJD | THREAD CLASS | 2B |
| CRTM | BEARING SURFACE TYPE | CHAMFERED OR WASHER FACED |
