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Quality guaranteed We sell only warrantied and traceable partsASAP NSN Distribution, owned and operated by ASAP Semiconductor, is an all-inclusive purchasing platform for hard-to-find and in-demand parts and components pertaining to the civil aviation, defense, aerospace, industrial, and IT hardware markets. As such, we have an inventory in excess of two billion new and obsolete parts, among which is an impressive selection of NSN parts and much more. This includes items such as Valve Safety Relief E523 from manufacturer Kieley And Mueller Inc 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 ASAP NSN Distribution.
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. ASAP NSN Distribution is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited business, as well as the only independent distributor with a strict no China sourcing pledge, ensuring the quality of every NSN part we sell. Furthermore, the parametric search capabilities of our site allow users to search for parts from specific NSNs like 4820002891857, specific manufacturers like Kieley And Mueller Inc, and a broad range of other filters. To begin the purchasing process immediately, submit an RFQ today.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 4820-00-289-1857 Item Description: Valve Safety Relief | 4820 | 002891857 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| E523 | 6 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| SAFETY RELIEF | AAAR | NOMINAL PIPE SIZE ACCOMMODATED1 000 INCHES 1ST END |
| SAFETY RELIEF | ADQU | FLOW CONTROL DEVICEDISK |
| SAFETY RELIEF | ADSU | DISK LOADING METHODSPRING |
| SAFETY RELIEF | AEHZ | MAXIMUM OPERATING TEMP125 0 DEG FAHRENHEIT SINGLE RESPONSE |
| SAFETY RELIEF | AHNC | CONNECTION STYLESOCKET 1ST END |
| SAFETY RELIEF | AQLR | VALVE OPERATION METHODMANUAL |
| SAFETY RELIEF | AWLS | CONNECTION TYPEUNTHREADED INTERNAL PIPE 1ST END |
| SAFETY RELIEF | CBBL | FEATURES PROVIDEDPRESSURE TIGHT OUTLET SIDE |
| SAFETY RELIEF | CQCY | ADJUSTABLE PRESSURE RANGE30 0 TO 75 0 POUNDS PER SQUARE INCH |
| SAFETY RELIEF | CQGM | MAXIMUM OPERATING PRESSURE100 0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| SAFETY RELIEF | FEAT | SPECIAL FEATURESWLIFTING LEVER |
| SAFETY RELIEF | MATT | MATERIALCOPPER ALLOY BODY |
| SAFETY RELIEF | MEDA | MEDIA FOR WHICH DESIGNEDWATER FRESH SINGLE RESPONSE |
| SAFETY RELIEF | STYL | STYLE DESIGNATORANGLE |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
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