| Mfg. Part # | Mfg. Name | CAGE | RNCC | RNVC | ISC | MSDS | SADC | DAC | HCC |
|---|---|---|---|---|---|---|---|---|---|
| 71657CR-4-1580 | SPS TECHNOLOGIES LLC | 56878 | 3 | 2 | 2 | ||||
| AIC4356CR4-1580 | SPS TECHNOLOGIES LLC | 06725 | 3 | 2 | 2 | ||||
| AIC4356CR4-1850 | SPS TECHNOLOGIES LLC | 06725 | 3 | 2 | 2 | ||||
| BM4356CR4-1580 | DEUTSCH FASTENER CORP | 08524 | 5 | 9 | 2 | ||||
| C4356CR4-1850 | LOCKHEED MARTIN CORPORATION | 81755 | 7 | 2 | 2 | ||||
| PBF4356CR4-1580 | PAUL R. BRILES INC. | 27624 | 3 | 2 | 2 | ||||
| SII 1058CR401580 | SONIC INDUSTRIES INC. | 57928 | 3 | 2 | 2 | ||||
| VCB0008C4-1580 | VALLEY-TODECO INC. | 06710 | 3 | 2 | 2 | ||||
| VS2986CR4-1580 | ALCOA GLOBAL FASTENERS INC. | 92215 | 3 | 2 | 2 |
| MRC | Requirement Statement | Characteristics |
|---|---|---|
| AATX | SHOULDER LENGTH | 1.830 INCHES NOMINAL FIRST SHOULDER |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 2.038 INCHES NOMINAL FIRST HOLE |
| AATN | SHOULDER DIAMETER | 0.249 INCHES NOMINAL FIRST SHOULDER |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.070 INCHES NOMINAL FIRST HOLE |
| AATB | WIDTH BETWEEN FLATS | 0.372 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| AASB | FASTENER LENGTH | 2.173 INCHES NOMINAL |
| AAJD | THREAD CLASS | 3A |
| CQBC | MINIMUM TENSILE STRENGTH | 220000 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | STEEL OVERALL |
| SFTT | SURFACE TREATMENT | CADMIUM HEAD CHROMIUM GRIP CADMIUM THREADS |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | NAS 672 ASSN STD SINGLE TREATMENT RESPONSE HEAD QQ-C-320 CL 2 FED SPEC SINGLE TREATMENT RESPONSE GRIP NAS 672 ASSN STD SINGLE TREATMENT RESPONSE THREADS |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6487 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AASK | HEAD STYLE | HEXAGON |
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| AASU | HEAD HEIGHT | 0.125 INCHES NOMINAL |
| AASA | THREAD LENGTH | 0.270 INCHES NOMINAL |
