AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Retainer Disk Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-539-5215 (015395215) |
| NCB Code | USA (01) |
| Manufacturer | Curtiss Wright Flow Control Service Corporation |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 30078 | curtiss wright flow control service corporation | retainer disk valve | RFQ |
| 30217 ITEM 13 | curtiss wright flow control service corporation | retainer disk valve | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | 8500 RELIEF VALVE MODEL NO. 85FC55M-140; 4820-01-539-5193 |
| CXBX | VALVE SIZE FOR WHICH DESIGNED | 2.000 INCHES |
| CYDX | VALVE DESIGN CONTROL ACTIVITY | 72352 |
| FEAT | SPECIAL FEATURES | O-RING RETAINER L.S. FOR 2.0 INCH X 2.0 INCH SIZE VALVE |
| MATT | MATERIAL | STEEL CORROSION RESISTING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A479, 316SS NATIONAL SPEC SINGLE MATERIAL RESPONSE |
| Relevant Components for NSN - 4820-01-539-5215, 4820015395215 | ||||
| 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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