AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
Part Number 503-4C described as Seat Valve with NSN 4820-00-234-3929 with FSC 4820 Valves Nonpowered by Manufacture Circor Instrumentation Technologies is available in stock. We provide comprehensive database of aerospace and aviation components, sub-assemblies, and completed assemblies allows us to respond to your RFQ within 15 minutes.
Simplified Purchasing is owned and operated by ASAP Semiconductor, an industry-leading AS9120B, ISO 9001:2015, and FAA AC 0056B certified distributor of Circor Instrumentation Technologies aerospace and aviation parts like 503-4C. We are a service-oriented company that provides quality NSN components with an emphasis on United States export law through our delivery centers at 2 strategic locations, California and Nevada.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-234-3929 Item Description: Seat Valve | 4820 | 002343929 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| 7 | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 5314a4 Item 11 | 6 | 1 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH NAVICP MECH ACTIVITY HX QUALITY CONTROL MANUFACTURING AND TESTING SPECIFICATIONS. |
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