| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-755-7084 (007557084) |
| NCB Code | USA (00) |
| Manufacturer | Pneudraulics Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| AHNC | CONNECTION STYLE | FLARED (TUBE) 1ST END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| CQRB | SEAT ANGLE | 45.0 DEGREES 1ST END |
| THSD | THREAD SERIES DESIGNATOR | UNJF 1ST END |
| AAJD | THREAD CLASS | 3A 1ST END |
| ADSU | DISK LOADING METHOD | SPRING |
| ADSY | VALVE DISCHARGE FLOW RATE | 5.0 CUBIC FEET PER MINUTE |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CQGM | MAXIMUM OPERATING PRESSURE | 35.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES 1ST END |
| CSDC | OPENING PRESSURE SETTING | 2.0 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| Components Related to NSN - 4820-00-755-7084, 4820007557084 | ||||
| 4820-01-146-7027 (4820011467027) | 4810-01-355-3183 (4810013553183) | 4810-01-419-8636 (4810014198636) | 4820-00-090-9826 (4820000909826) | |
| 4810-01-327-3142 (4810013273142) | 4810-01-061-6088 (4810010616088) | 4820-01-317-8225 (4820013178225) | 4820-00-682-7907 (4820006827907) | |
| 4810-01-367-2864 (4810013672864) | 4820-01-567-8742 (4820015678742) | 4810-00-124-3405 (4810001243405) | 4820-12-340-9380 (4820123409380) | |
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