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Quality guaranteed We sell only warrantied and traceable partsAt Aviation Parts Circuit, we offer an unparalleled selection of parts for the aerospace, civil aviation, defense, electronics, and IT hardware markets. Owned and operated by ASAP Semiconductor, we have access to an inventory of more than two billion new and obsolete parts organized into an efficient, streamlined, and easy-to-navigate purchasing platform. Part numbers such as 174A, which is a Valve Safety Relief from manufacturer Watts Regulator Co, are in stock and ready to ship with short lead times and competitive prices. We specialize in leveraging our purchasing power with major suppliers, allowing us to offer lower costs and faster shipping on all orders, even in AOG situations. Our team at Aviation Parts Circuit is available 24/7x365 to provide you with a quick quotation on part 174A and any other NSN part listed on our website.
To help users quickly locate the parts they need, our website offers a broad scope of parametric search measures, allowing customers to filter parts by their Federal Supply Group or Class, part type, part family, CAGE Code, NSN, and more. For example, if you are in need of Watts Regulator Co parts from NSN 4820009597299, our website can provide you with a selection of parts exclusively from that manufacturer and NSN. At Aviation Parts Circuit, our goal is not only to improve the parts procurement process, but to revolutionize it entirely. To begin the NSN part 174A purchasing process instantly, 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 |
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