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Quality guaranteed We sell only warrantied and traceable partsThank you for your interest in 1677 available NSN part on NSN Sphere. Seat Valve is listed with the part number 1677, and its manufacturer is Curtiss Wright Electro Mechanical. This NSN part is currently available for purchase through our website today, and you may begin the process by filling out the following RFQ form. By providing us with information such as what parts you need, when you need them by, and your target price, our team can present you with a personalized quote that has been specifically tailored to fit your individual needs and requirements. Once you have submitted your request, a dedicated account manager will review and reach out to you in 15 minutes or less to continue the purchasing process.
As a leading online distributor of NSN parts like 1677, we provide customers access to an expansive database of new, used, and obsolete items that have been sourced from top global manufacturers such as Curtiss Wright Electro Mechanical. If you are facing an AOG situation or time constraint, we provide same-day delivery and expedited shipping on a number of items. Get started on the purchasing process for NSN 4820004206845 under FSC 4820 Valves Nonpowered and experience how NSN Sphere can serve as your strategic sourcing partner for all of your operational needs.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-420-6845 Item Description: Seat Valve | 4820 | 004206845 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 1677 | 2 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| VALVE | AAJD | THREAD CLASS2A SINGLE THREADED PORTION |
| VALVE | AASA | THREAD LENGTH0 875 INCHES NOMINAL SINGLE THREADED PORTION |
| VALVE | ABKW | OVERALL HEIGHT0 875 INCHES NOMINAL |
| VALVE | ADAS | BODY INSIDE DIAMETER0 562 INCHES NOMINAL |
| VALVE | CMLP | THREAD QUANTITY PER INCH12 SINGLE THREADED PORTION |
| VALVE | CQJX | NOMINAL THREAD SIZE4 125 INCHES SINGLE THREADED PORTION |
| VALVE | CQKM | SEATING SURFACE SHAPEFLAT |
| VALVE | FEAT | SPECIAL FEATURES5 LIGHTENING HOLES EQUALLY SPACED 1 188IN BY 1 688 IN CENTER HOLE 916-12 UNC THDWCOUNTER BORE 1116 IN DIA BY 332 IN DEEP ONONE END OF CENTER HOLE |
| VALVE | MATT | MATERIALCOPPER ALLOY OVERALL |
| VALVE | STYL | STYLE DESIGNATORPLAIN THREADED |
| VALVE | THSD | THREAD SERIES DESIGNATORUN SINGLE THREADED PORTION |
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