| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-981-8442 (009818442) |
| NCB Code | USA (00) |
| Manufacturer | Btr Valve Sealants Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 1.000 INCHES 1ST END" |
| ADQU | FLOW CONTROL DEVICE | PISTON" |
| ADSU | DISK LOADING METHOD | SPRING" |
| AEHZ | MAXIMUM OPERATING TEMP | 100.0 DEG FAHRENHEIT SINGLE RESPONSE" |
| AHNC | CONNECTION STYLE | SOCKET (PIPE) 1ST END" |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC" |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END" |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL" |
| CQGM | MAXIMUM OPERATING PRESSURE | 6000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE" |
| MATT | MATERIAL | COBALT SEAT" |
| MATT | MATERIAL | STEEL BODY" |
| MATT | MATERIAL | STEEL FLOW CONTROL DEVICE" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182,GR F11 ASSN STD SINGLE MATERIAL RESPONSE BODY" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182,GR F11 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE" |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE" |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU" |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 1.000 INCHES 1ST END" |
| ADQU | FLOW CONTROL DEVICE | PISTON" |
| ADSU | DISK LOADING METHOD | SPRING" |
| AEHZ | MAXIMUM OPERATING TEMP | 100.0 DEG FAHRENHEIT SINGLE RESPONSE" |
| AHNC | CONNECTION STYLE | SOCKET (PIPE) 1ST END" |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC" |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END" |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL" |
| CQGM | MAXIMUM OPERATING PRESSURE | 6000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE" |
| MATT | MATERIAL | COBALT SEAT" |
| MATT | MATERIAL | STEEL BODY" |
| MATT | MATERIAL | STEEL FLOW CONTROL DEVICE" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182,GR F11 ASSN STD SINGLE MATERIAL RESPONSE BODY" |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182,GR F11 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE" |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE" |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU" |
| Components Related to NSN - 4820-00-981-8442, 4820009818442 | ||||
| 4820-01-168-7617 (4820011687617) | 4820-00-036-1739 (4820000361739) | 4820-01-148-9383 (4820011489383) | 4820-01-416-7529 (4820014167529) | |
| 4810-01-036-3133 (4810010363133) | 4820-01-365-7068 (4820013657068) | 4820-00-475-4247 (4820004754247) | 4820-01-192-5887 (4820011925887) | |
| 4820-01-546-7933 (4820015467933) | 4820-00-366-2438 (4820003662438) | 4820-01-066-6185 (4820010666185) | 4810-00-670-3476 (4810006703476) | |
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