| Item Name | Valve Gate |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-403-4498 (004034498) |
| NCB Code | USA (00) |
| Manufacturer | The Walworth Company |
| 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 |
| Relevant Components for NSN - 4820-00-403-4498, 4820004034498 | ||||
| 4820-01-560-5759 (4820015605759) | 4820-01-298-9351 (4820012989351) | 4820-01-545-4087 (4820015454087) | 4810-01-325-4666 (4810013254666) | |
| 4820-01-374-3466 (4820013743466) | 4810-01-453-8173 (4810014538173) | 4810-01-547-8647 (4810015478647) | 4820-01-453-6024 (4820014536024) | |
| 4820-01-510-0543 (4820015100543) | 4810-01-606-7570 (4810016067570) | 4820-01-071-1428 (4820010711428) | 4820-01-232-8464 (4820012328464) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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