AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Disk Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-380-6045 (013806045) |
| NCB Code | USA (01) |
| Manufacturer | Circor Aerospace Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A |
| AARX | INSIDE DIAMETER | 0.924 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 12 |
| STYL | STYLE DESIGNATOR | POPPET |
| THSD | THREAD SERIES DESIGNATOR | UNS |
| ABKW | OVERALL HEIGHT | 4.115 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,CLASS 440C,COND A FED SPEC SINGLE MATERIAL RESPONSE |
| AAZE | SHANK DIAMETER | 1.062 INCHES NOMINAL |
| ABKK | FLANGE DIAMETER | 1.360 INCHES MINIMUM AND 1.390 INCHES MAXIMUM |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 2.825 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 1.062 INCHES |
| ZZZK | SPECIFICATION/STANDARD DATA | 91816-31371 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| MATT | MATERIAL | STEEL COMP 440C |
| Relevant Components for NSN - 4820-01-380-6045, 4820013806045 | ||||
| 4820-01-248-5022 (4820012485022) | 4820-01-511-3905 (4820015113905) | 4820-00-108-8528 (4820001088528) | 4820-01-613-0942 (4820016130942) | |
| 4820-00-319-7643 (4820003197643) | 4820-01-577-0941 (4820015770941) | 4820-01-262-2542 (4820012622542) | 4820-01-607-4294 (4820016074294) | |
| 4820-01-148-9327 (4820011489327) | 4820-01-292-9537 (4820012929537) | 4820-01-230-6363 (4820012306363) | 4820-01-151-4016 (4820011514016) | |
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