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Quality guaranteed We sell only warrantied and traceable partsMfg Part Number: 451B
NSN : 4820-00-289-0853
NIIN : 002890853
CAGE Code : 93236
Manufacturer: Dresser Rand Company
Item Name : Valve Safety Relief
FSC : 4820 Valves Nonpowered
In our inventory, we have more than two billion new and obsolete NSN part like 451B. Aviation Sphere can offer an impressive selection of NSN parts. This includes parts like 451B Valve Safety Relief from manufacturer Dresser Rand Company and many more, all of which are available with short lead times and competitive prices. For parts not in our inventory, our dedicated account managers can help you track them down through our international supply chain network that extends across the United States, Canada, and the United Kingdom. Furthermore, Aviation Sphere 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, allowing us to ensure that each part part like 451B, you purchase from us is fully traceable or comes directly from its manufacturer.
Our website offers a number of parametric search capabilities, one of which allows you to search specifically for NSN part like 451B. This means you can quickly sort through National Stock Numbers such as 4820002890853 and find parts from quality manufacturers like Dresser Rand Company 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 |
|---|---|---|---|---|---|---|
| 4820-00-289-0853 Item Description: Valve Safety Relief | 4820 | 002890853 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 451b | 2 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| SAFETY RELIEF | AAAR | NOMINAL PIPE SIZE ACCOMMODATED0 500 INCHES 1ST END |
| SAFETY RELIEF | AAJF | THREAD DIRECTIONRIGHT-HAND 1ST END |
| SAFETY RELIEF | ADQU | FLOW CONTROL DEVICEPOPPET |
| SAFETY RELIEF | ADSR | BONNET TYPEINSIDE SCREW |
| SAFETY RELIEF | ADST | BONNET ATTACHMENT METHODINTEGRAL |
| SAFETY RELIEF | ADSU | DISK LOADING METHODSPRING |
| SAFETY RELIEF | AHNC | CONNECTION STYLEPLAIN PIPE 1ST END |
| SAFETY RELIEF | AQLR | VALVE OPERATION METHODAUTOMATIC OR MANUAL |
| SAFETY RELIEF | AWLS | CONNECTION TYPETHREADED EXTERNAL PIPE 1ST END |
| SAFETY RELIEF | CQCY | ADJUSTABLE PRESSURE RANGE176 0 TO 250 0 POUNDS PER SQUARE INCH |
| SAFETY RELIEF | CQGM | MAXIMUM OPERATING PRESSURE250 0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| SAFETY RELIEF | CQJX | NOMINAL THREAD SIZE0 500 INCHES 1ST END |
| SAFETY RELIEF | MATT | MATERIALCOPPER ALLOY OVERALL |
| SAFETY RELIEF | MEDA | MEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE |
| SAFETY RELIEF | STYL | STYLE DESIGNATORSTRAIGHT THRU |
| SAFETY RELIEF | THSD | THREAD SERIES DESIGNATORNPT 1ST END |
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