Part number 7803921 - Seat Valve with NSN 4820000745220 under 4820 Valves Nonpowered is now available and ready for immediate shipping. Sourced from Babcock And Wilcox Power Generation, you can easily order part number 7803921 at a competitive price. To get a quick quote for this part, just fill out the form.
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Aerospace Aces, owned and operated by ASAP Semiconductor, is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited distributor of Babcock And Wilcox Power Generation obsolete and hard-to-find parts. We are the only independent distributor with a No China Sourcing Pledge, so you can trust us to help you get the highest quality parts and NSNs.
The NSN, or National Stock Number, is a 13-digit serial number assigned to items of the federal supply chain by the Defense Logistics Agency (DLA) and used by all members of the North Atlantic Treaty Organization (NATO) and the United States Department of Defense. If you have any questions about NSN 4820000745220, or would like to expedite your quote, please feel free to call us at our toll-free number, +1-714-705-4780, or email us at sales@aerospaceaces.com.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-074-5220 Item Description: Seat Valve | 4820 | 000745220 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 7803921 | C | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASA | THREAD LENGTH | 0.531 INCHES NOMINAL SINGLE THREADED PORTION |
| ABKK | FLANGE DIAMETER | 2.656 INCHES NOMINAL |
| ADAS | BODY INSIDE DIAMETER | 1.375 INCHES MINIMUM AND 2.094 INCHES MAXIMUM |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 0.250 INCHES NOMINAL |
| AJRM | UNDER FLANGE HEIGHT | 0.781 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 16 SINGLE THREADED PORTION |
| CQJX | NOMINAL THREAD SIZE | 2.500 INCHES SINGLE THREADED PORTION |
| CQKM | SEATING SURFACE SHAPE | FLAT |
| MATT | MATERIAL | STEEL BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | STAINLESS FORGING 410 MFR REF SINGLE MATERIAL RESPONSE BODY |
| STYL | STYLE DESIGNATOR | FAUCET |
| THSD | THREAD SERIES DESIGNATOR | UN SINGLE THREADED PORTION |
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All shipments must comply with U.S.A export laws.
No exceptions.
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with a NO CHINA SOURCING Pledge
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