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Quality guaranteed We sell only warrantied and traceable partsMfg Part Number: 20138
NSN : 4820-01-407-0942
NIIN : 014070942
CAGE Code : 15187
Manufacturer: Pentair Valves And Controls
Item Name : Valve Safety Relief
FSC : 4820 Valves Nonpowered
In our inventory, we have more than two billion new and obsolete NSN part like 20138. Aviation Sphere can offer an impressive selection of NSN parts. This includes parts like 20138 Valve Safety Relief from manufacturer Pentair Valves And Controls 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 20138, 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 20138. This means you can quickly sort through National Stock Numbers such as 4820014070942 and find parts from quality manufacturers like Pentair Valves And Controls 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 |
|---|---|---|---|---|---|---|
| 4820-01-407-0942 Item Description: Valve Safety Relief | 4820 | 014070942 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 20138 | 2 | 9 | D |
| MRC | Criteria | Characteristic |
|---|---|---|
| CWDH | RAISED FACE NOMINAL HEIGHT | 0.062 INCHES ALL ENDS |
| CWDL | RAISED FACE NOMINAL DIAMETER | 1.375 INCHES ALL ENDS |
| ADST | BONNET ATTACHMENT METHOD | INTEGRAL |
| ADSU | DISK LOADING METHOD | SPRING |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| MATT | MATERIAL | STEEL BODY STEEL CORROSION RESISTING STEM |
| AECS | BOLT HOLE QUANTITY | 4 ALL ENDS |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.500 INCHES ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| CWCK | NOMINAL THICKNESS | 0.438 INCHES ALL ENDS |
| AGAV | III END ITEM IDENTIFICATION | WASP CLASS LHD |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.250 INCHES |
| AEHZ | MAXIMUM OPERATING TEMP | 275.0 DEG FAHRENHEIT SINGLE RESPONSE |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.625 INCHES ALL ENDS |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 3.250 INCHES |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 2.375 INCHES ALL ENDS |
| CCFG | VALVE SIZE | 0.500 INCHES |
| STYL | STYLE DESIGNATOR | C1A ANGLE FLANGED ENDS |
| ADQU | FLOW CONTROL DEVICE | DISK |
| CQGM | MAXIMUM OPERATING PRESSURE | 500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CQCY | ADJUSTABLE PRESSURE RANGE | 56.0 TO 65.0 POUNDS PER SQUARE INCH |
| ADSR | BONNET TYPE | INSIDE SPRING |
| CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS |
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