AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
Part Number BK183A1371 described as Seat Valve with NSN 4820-00-057-2106 with FSC 4820 Valves Nonpowered by Manufacture Curtiss Wright Electro Mechanical Corporation Div Steam And Air Solutions 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 Curtiss Wright Electro Mechanical Corporation Div Steam And Air Solutions aerospace and aviation parts like BK183A1371. 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 |
|---|---|---|---|---|---|---|
| 4820-00-057-2106 Item Description: Seat Valve | 4820 | 000572106 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 717004 | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKK | FLANGE DIAMETER | 4.309 INCHES MINIMUM AND 4.315 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 3.118 INCHES MINIMUM AND 3.121 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 2.000 INCHES MINIMUM AND 2.002 INCHES MAXIMUM |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.469 NOMINAL INCHES |
| AJRM | UNDER FLANGE HEIGHT | 0.812 INCHES NOMINAL |
| AJSG | SEAT ANGLE IN DEG | 45.000 NOMINAL |
| CQKM | SEATING SURFACE SHAPE | ANGULAR |
| MATT | MATERIAL | STEEL OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 AISI 416-SAE 51416 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | PLAIN FLANGED |
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