AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
Part Number 12428 described as Seat Valve with NSN 4820-01-197-2882 with FSC 4820 Valves Nonpowered by Manufacture Howden Fluid Systems 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 Howden Fluid Systems aerospace and aviation parts like 12428. 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 |
|---|---|---|---|---|---|---|
| 4820-01-197-2882 Item Description: Seat Valve | 4820 | 011972882 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 12428 | 5 | 1 | C | 9 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 0.332 INCHES MINIMUM AND 0.336 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 0.337 INCHES MINIMUM AND 0.347 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 0.275 INCHES MINIMUM AND 0.285 INCHES MAXIMUM |
| AGAV | END ITEM IDENTIFICATION | MODEL 2276 PUMP HYDRAULIC |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.235 INCHES NOMINAL |
| AJRM | UNDER FLANGE HEIGHT | 0.265 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 17-4PH OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| SFTT | SURFACE TREATMENT | RUBBER OVERALL |
| STYL | STYLE DESIGNATOR | PLAIN FLANGED |
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