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Quality guaranteed We sell only warrantied and traceable partsPurchasing Sphere, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts BK183A1371 and components pertaining to the civil aviation, defense, aerospace, industrial, and electronic markets. An NSN is a 13-digit numeric code that serves to identify 'standardized material items of supply' as they have been recognized by all NATO countries and the United States Department of Defense. As such, we have an inventory of more than two billion new and obsolete parts, among which is a vast and diverse array of BK183A1371 parts and much more. This includes items such as Seat Valve BK183A1371 from manufacturer Curtiss Wright Electro Mechanical Corporation Div Steam And Air Solutions and many more, all of which are available with short lead times and competitive prices. For NSN parts, you won’t find a more inclusive source than Purchasing Sphere.
Our website offers a number of parametric search capabilities, one of which allows you to search specifically for BK183A1371 parts. This means you can quickly sort through National Stock Numbers such as 4820000572106 and find parts from quality manufacturers like Curtiss Wright Electro Mechanical Corporation Div Steam And Air Solutions and many others. To begin the purchasing process immediately, submit an RFQ today. Our team of dedicated account managers is standing by and will respond to all inquiries in 15 minutes or less.
| 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 |
| Bk183a1371 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| VALVE | ABKK | FLANGE DIAMETER4 309 INCHES MINIMUM AND 4 315 INCHES MAXIMUM |
| VALVE | ADAR | BODY OUTSIDE DIAMETER3 118 INCHES MINIMUM AND 3 121 INCHES MAXIMUM |
| VALVE | ADAS | BODY INSIDE DIAMETER2 000 INCHES MINIMUM AND 2 002 INCHES MAXIMUM |
| VALVE | AJRF | FLANGE SEAT TO DISK END HEIGHT0 469 NOMINAL INCHES |
| VALVE | AJRM | UNDER FLANGE HEIGHT0 812 INCHES NOMINAL |
| VALVE | AJSG | SEAT ANGLE IN DEG45 000 NOMINAL |
| VALVE | CQKM | SEATING SURFACE SHAPEANGULAR |
| VALVE | MATT | MATERIALSTEEL OVERALL |
| VALVE | MDCL | MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66AISI 416SAE 51416 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| VALVE | STYL | STYLE DESIGNATORPLAIN FLANGED |
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