| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-287-4089 (002874089) |
| NCB Code | USA (00) |
| Manufacturer | Harsco Corporation, Ready Power Co The, Engineered Electric Company, Precision Instruments Inc, Anderson Greenwood Lp, Cummins Incorporated, Dcm Manufacturing Inc, Winco Inc, Pierce Co Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 00664-0368 | harsco corporation | valve safety relief | 93568 | RFQ |
| 1603496 | ready power co the | valve safety relief | 50019 | RFQ |
| 16553 | engineered electric company | valve safety relief | 93742 | RFQ |
| 2510 | precision instruments inc | valve safety relief | 93472 | RFQ |
| 48SIZE3-8 50PSI | anderson greenwood lp | valve safety relief | 01343 | RFQ |
| 664-368 | harsco corporation | valve safety relief | 93568 | RFQ |
| 70607 | cummins incorporated | valve safety relief | 15434 | RFQ |
| A9052 | dcm manufacturing inc | valve safety relief | 46522 | RFQ |
| A9052KITAK67 | dcm manufacturing inc | valve safety relief | 46522 | RFQ |
| B2916 | anderson greenwood lp | valve safety relief | 01343 | RFQ |
| EN25-66 | winco inc | valve safety relief | 0csk6 | RFQ |
| EN25-66 | pierce co inc | valve safety relief | 77260 | RFQ |
| FIG48-3-8-50LB | anderson greenwood lp | valve safety relief | 01343 | RFQ |
| FIG48SIZE3-8-50PSI | anderson greenwood lp | valve safety relief | 01343 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSR | BONNET TYPE | EXPOSED SPRING |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| ADSU | DISK LOADING METHOD | SPRING |
| ADSY | VALVE DISCHARGE FLOW RATE | 31.0 CUBIC FEET PER MINUTE |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE ALL ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES ALL ENDS |
| CSDC | OPENING PRESSURE SETTING | 50.0 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS,NATURAL 2ND RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE |
| THSD | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| Components Related to NSN - 4820-00-287-4089, 4820002874089 | ||||
| 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) | |
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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