| Item Name | Valve Gate |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-851-9577 (008519577) |
| NCB Code | USA (00) |
| Manufacturer | Walworth Co The |
| 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 |
| CQCJ | MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED | 150.0 POUNDS PER SQUARE INCH WATER-OIL-GAS |
| CWCF | FACE TO FACE DISTANCE | 13.000 INCHES |
| CWDF | FLANGE FACE DESIGN | RAISED |
| FEAT | SPECIAL FEATURES | 0.875 IN. BOLT HOLE DIA;14.250 IN. BOLT CIRCLE DIA;10 IN. NOM PIPE SIZE ACCOMMODATED;FLANGE RAISED FACE HT 0.062 IN. |
| MATT | III MATERIAL | NICKEL ALLOY DISK |
| MATT | III MATERIAL | NICKEL ALLOY STEM |
| MATT | III MATERIAL | STEEL BODY |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY FEAT,MATERIAL AND END DIMENSIONAL DATA |
| CRKP | STEM TYPE | RISING |
| MATT | III MATERIAL | NICKEL ALLOY SEAT |
| Relevant Components for NSN - 4820-00-851-9577, 4820008519577 | ||||
| 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) | |
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