ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 4820-00-403-4498 (4820004034498). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 4820004034498 |
| Manufacturers | The Walworth Company |
| Item Name | Valve Gate |
| INC Code | 05482 |
| Federal Supply Group (FSG) | 48 Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-403-4498 (004034498) |
| NCB Code | USA (00) |
| MRC | Criteria | Characteristic |
|---|---|---|
| MATT | Material | COBALT ALLOY SEAT |
| AECS | Bolt Hole Quantity | 8 |
| CRWH | Maximum Operating Temp And Media For Which Designed | 260.0 DEG FAHRENHEIT STEAM |
| MATT | Material | STEEL CORROSION RESISTING STEM |
| MRC | Decoded Requirement | Clear Text Reply |
| AWLS | Connection Type | FLANGE, ROUND W/HOLES |
| CWCF | Face To Face Distance | 11.500 INCHES |
| FEAT | Special Features | 1.125 IN. THK;0.750 IN. BOLT HOLE DIA;11.750 IN. BOLT CIRCLE DIA;FLANGE RAISED FACE HT 0.062 IN.;FLANGE RAISED FACE DIA 11.500 IN. |
| MATT | Material | STEEL AND STEEL CORROSION RESISTING DISK |
| CWDF | Flange Face Design | RAISED |
| MATT | Material | STEEL BODY |
| CRKP | Stem Type | RISING |
| AQLR | Valve Operation Method | MANUAL |
| CQCJ | Maximum Operating Pressure And Media For Which Designed | 150.0 POUNDS PER SQUARE INCH STEAM |
| AAMW | Flange Diameter | 13.500 INCHES |
| 4810-01-103-6098 (4810011036098) | 4820-01-334-0599 (4820013340599) | 4820-01-537-2778 (4820015372778) | 4820-01-510-0543 (4820015100543) |
| 4820-01-354-1657 (4820013541657) | 4820-01-338-6230 (4820013386230) | 4820-00-417-5424 (4820004175424) | 4820-01-223-5119 (4820012235119) |
| 4820-00-626-7481 (4820006267481) | 4820-01-352-3713 (4820013523713) | 4820-00-055-6778 (4820000556778) | 4820-01-240-3067 (4820012403067) |
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