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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 174A from manufacturer Watts Regulator Co 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 4820009597299, specific manufacturers like Watts Regulator Co, 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 |
|---|---|---|---|---|---|---|
| 4820-00-959-7299 Item Description: Valve Safety Relief | 4820 | 009597299 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 174a | 2 | 1 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| SAFETY RELIEF | AAAR | NOMINAL PIPE SIZE ACCOMMODATED2 000 INCHES 1ST END |
| SAFETY RELIEF | AAJF | THREAD DIRECTIONRIGHT-HAND ALL ENDS |
| SAFETY RELIEF | ADQU | FLOW CONTROL DEVICEDISK |
| SAFETY RELIEF | ADSR | BONNET TYPEINSIDE SPRING |
| SAFETY RELIEF | ADST | BONNET ATTACHMENT METHODBOLTED |
| SAFETY RELIEF | ADSU | DISK LOADING METHODSPRING |
| SAFETY RELIEF | AEHZ | MAXIMUM OPERATING TEMP250 0 DEG FAHRENHEIT SINGLE RESPONSE |
| SAFETY RELIEF | AHNC | CONNECTION STYLEPLAINOPTIONAL ENDPIPE ALL ENDS |
| SAFETY RELIEF | AQLR | VALVE OPERATION METHODAUTOMATIC OR MANUAL |
| SAFETY RELIEF | AWLS | CONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS |
| SAFETY RELIEF | CBBL | FEATURES PROVIDEDVALVE STEM LOCK SHIELD AND BONNET PACKING |
| SAFETY RELIEF | CQGM | MAXIMUM OPERATING PRESSURE160 0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| SAFETY RELIEF | CQJX | NOMINAL THREAD SIZE2 000 INCHES ALL ENDS |
| SAFETY RELIEF | CSDC | OPENING PRESSURE SETTING30 0 POUNDS PER SQUARE INCH |
| SAFETY RELIEF | FEAT | SPECIAL FEATURESWDIAPHRAGM SEAL OF BONNET CAVITY |
| SAFETY RELIEF | MATT | MATERIALCOPPER ALLOY 836 BODY |
| SAFETY RELIEF | MDCL | MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390ALLOY B5D FED SPEC 1ST MATERIAL RESPONSE FLOW CONTROL DEVICE |
| SAFETY RELIEF | MEDA | MEDIA FOR WHICH DESIGNEDSTEAM 1ST RESPONSE |
| SAFETY RELIEF | STYL | STYLE DESIGNATORANGLE |
| SAFETY RELIEF | THSD | THREAD SERIES DESIGNATORNPT ALL ENDS |
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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