For all the NSN 4820-00-291-6670 parts you are seeking, turn to our vast collection of offerings here on Buy Mil Spares. On this page, part numbers like 1478-3-3, 342C722H01, and others with the NSN 4820-00-291-6670 are featured alongside applicable listing information for your ease of perusal. If any specific item grabs your attention within our NSN 4820-00-291-6670 inventory, you can use the “RFQ” button to its right to access one of our online quote request forms. Once we have an opportunity to receive and assess the details you provided, you can anticipate a tailored response in 15 minutes or less.
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| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-291-6670 (002916670) |
| NCB Code | USA (00) |
| Manufacturer | Ashcroft Inc, Northrop Grumman Systems Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 1478-3-3 | ashcroft inc | valve safety relief | 38056 | RFQ |
| 342C722H01 | northrop grumman systems corporation | valve safety relief | 97942 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 3.000 INCHES 1ST END |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 3.000 INCHES 2ND END |
| AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND 2ND END |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| ADSU | DISK LOADING METHOD | SPRING |
| ADSY | VALVE DISCHARGE FLOW RATE | 297.0 GALLONS PER MINUTE |
| AEHZ | MAXIMUM OPERATING TEMP | 406.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) 2ND END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 2ND END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END |
| CBBL | FEATURES PROVIDED | BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE |
| CMLP | THREAD QUANTITY PER INCH | 8 1ST END |
| CMLP | THREAD QUANTITY PER INCH | 8 2ND END |
| CQGM | MAXIMUM OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 3.000 INCHES 1ST END |
| CQJX | NOMINAL THREAD SIZE | 3.000 INCHES 2ND END |
| CSDC | OPENING PRESSURE SETTING | 85.0 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | COPPER ALLOY BODY |
| MATT | MATERIAL | COPPER ALLOY SEAT |
| STYL | STYLE DESIGNATOR | ANGLE |
| THSD | THREAD SERIES DESIGNATOR | NPT 1ST END |
| THSD | THREAD SERIES DESIGNATOR | NPT 2ND END |
| Relevant Components for NSN - 4820-00-291-6670, 4820002916670 | ||||
| 4810-12-356-6647 (4810123566647) | 4820-01-197-5068 (4820011975068) | 4820-01-506-5906 (4820015065906) | 4820-00-140-1494 (4820001401494) | |
| 4810-99-420-7033 (4810994207033) | 4820-01-697-3584 (4820016973584) | 4820-01-486-9432 (4820014869432) | 4820-00-145-6265 (4820001456265) | |
| 4820-00-427-9526 (4820004279526) | 4820-01-500-4813 (4820015004813) | 4820-01-434-3106 (4820014343106) | 4810-01-688-9894 (4810016889894) | |
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