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QUALITY ASSURED We sell only warrantied and traceable partsWe appreciate your interest in the NSN part 1851 under 4820-00-800-6156. If you are looking to receive a quick and personalized quote, please fill out our Instant RFQ with as much information as possible so that we can best create a solution to fit your needs. National Stock Numbers are 13-digit serial numbers assigned to specific items in the federal supply chain. These numbers are not arbitrary and follow a particular classification system.
1851 is manufactured by Ashcroft Inc with CAGE Code 38056 and is described as Valve Safety Relief. Like any other part on our website, this item is available for purchase at any time. Furthermore, if you are interested in acquiring items that we do not currently list in our database, we invite you to complete an Instant RFQ with available information, and our team will review it and respond in 15 minutes or less.
Internet of Hardware is a leading distributor of NSN part 1851, and we can help you acquire both popular and hard-to-find aerospace and electronic components. Rest assured that our parts are only sourced from trusted global manufacturers such as Ashcroft Inc when purchasing through us. Internet of Hardware is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited and certified enterprise, and we take significant measures to ensure all components are certified, quality-tested, and approved.
| MRC | Criteria | Characteristic |
|---|---|---|
| SAFETY RELIEF | ADQU | FLOW CONTROL DEVICEPOPPET |
| SAFETY RELIEF | ADSU | DISK LOADING METHODSPRING |
| SAFETY RELIEF | AEHZ | MAXIMUM OPERATING TEMP170 0 DEG FAHRENHEIT 1ST RESPONSE |
| SAFETY RELIEF | AHNC | CONNECTION STYLEPLAIN PIPE 2ND END |
| SAFETY RELIEF | AQLR | VALVE OPERATION METHODAUTOMATIC OR MANUAL |
| SAFETY RELIEF | CMLP | THREAD QUANTITY PER INCH14 1ST END |
| SAFETY RELIEF | CQGM | MAXIMUM OPERATING PRESSURE300 0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| SAFETY RELIEF | CQJX | NOMINAL THREAD SIZE0 500 INCHES 2ND END |
| SAFETY RELIEF | STYL | STYLE DESIGNATORANGLE |
| SAFETY RELIEF | AAAR | NOMINAL PIPE SIZE ACCOMMODATED0 500 INCHES 2ND END |
| SAFETY RELIEF | AAJF | THREAD DIRECTIONRIGHT-HAND 1ST END |
| SAFETY RELIEF | ADSR | BONNET TYPEINSIDE SPRING |
| SAFETY RELIEF | ADST | BONNET ATTACHMENT METHODTHREADED |
| SAFETY RELIEF | ADSY | VALVE DISCHARGE FLOW RATE15 0 CUBIC FEET PER MINUTE |
| SAFETY RELIEF | AWLS | CONNECTION TYPETHREADED EXTERNAL PIPE 2ND END |
| SAFETY RELIEF | CBBL | FEATURES PROVIDEDVALVE STEM LOCK SHIELD AND BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE |
| SAFETY RELIEF | CSDC | OPENING PRESSURE SETTING10 0 POUNDS PER SQUARE INCH |
| SAFETY RELIEF | MATT | MATERIALCOPPER ALLOY BODY |
| SAFETY RELIEF | THSD | THREAD SERIES DESIGNATORNPT 1ST END |
| SAFETY RELIEF | ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY VALVE SIZE ANDSET PRESSURE |
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