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Quality guaranteed We sell only warrantied and traceable partsMfg Part Number: 521-2
Alternate P/N: 5212
NSN : 4820-00-883-4596
NIIN : 008834596
CAGE Code : 63686
Manufacturer: The Walworth Company
Item Name : Valve Gate
FSC : 4820 Valves Nonpowered
In our inventory, we have more than two billion new and obsolete NSN part like 521-2. Aviation Sphere can offer an impressive selection of NSN parts. This includes parts like 521-2 Valve Gate from manufacturer The Walworth 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 521-2, 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 521-2. This means you can quickly sort through National Stock Numbers such as 4820008834596 and find parts from quality manufacturers like The Walworth 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 |
|---|---|---|---|---|---|---|
| 4820-00-883-4596 Item Description: Valve Gate | 4820 | 008834596 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 521-2 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAMW | FLANGE DIAMETER | 16.000 INCHES |
| ADSR | BONNET TYPE | OUTSIDE SCREW-YOKE |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| AECS | BOLT HOLE QUANTITY | 12 |
| AQLR | VALVE OPERATION METHOD | MANUAL |
| AWLS | CONNECTION TYPE | FLANGE, ROUND W/HOLES |
| CBBL | FEATURES PROVIDED | BONNET PACKING |
| CCFG | VALVE SIZE | 10.000 INCHES |
| CQCJ | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 125.0 POUNDS PER SQUARE INCH STEAM AND 200.0 POUNDS PER SQUARE INCH WATER-OIL-GAS |
| CRKP | STEM TYPE | RISING |
| CRWH | MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED | 450.0 DEG FAHRENHEIT STEAM AND 450.0 DEG FAHRENHEIT WATER-OIL-GAS |
| CWCF | FACE TO FACE DISTANCE | 13.000 INCHES |
| CWDF | FLANGE FACE DESIGN | PLAIN |
| CYBZ | INLET RELATIONSHIP WITH OUTLET | IDENTICAL |
| MATT | III MATERIAL | COPPER ALLOY 836 SEAT |
| MATT | III MATERIAL | COPPER ALLOY DISK |
| MATT | III MATERIAL | COPPER ALLOY STEM |
| MATT | III MATERIAL | IRON CAST UNS F12102 BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A126 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B147 ALLOY 7A ASSN STD SINGLE MATERIAL RESPONSE STEM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B62 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND 1 CLASS AND 10 SIZE |
 |
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