| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-545-4012 (015454012) |
| NCB Code | USA (01) |
| Manufacturer | Aqua Environment Co Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 504 SET PRESSURE 3300 | aqua environment co inc | valve safety relief | 0ph81 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| CQGM | Maximum Operating Pressure | 6000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQCY | Adjustable Pressure Range | +300.0/+6000.0 POUNDS PER SQUARE INCH |
| AEHZ | Maximum Operating Temp | 160.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AWLS | Connection Type | THREADED EXTERNAL PIPE ALL ENDS |
| CXCY | Part Name Assigned By Controlling Agency | PRESSURE RELIEF VALVE MODEL 504 |
| THSD | Thread Series Designator | NPT 2ND END |
| MATT | Material | ALUMINUM OVERALL AND COPPER ALLOY OVERALL AND RUBBER SYNTHETIC OVERALL |
| CQJX | Nominal Thread Size | 0.250 INCHES 2ND END |
| FEAT | Special Features | .875 IN HEX DIAMETER;PRE-SET PRESSURE 3300PSI |
| MRC | Decoded Requirement | Clear Text Reply |
| AQLR | Valve Operation Method | AUTOMATIC |
| ADQU | Flow Control Device | POPPET |
| AHNC | Connection Style | PLAIN (PIPE) ALL ENDS |
| AGAV | End Item Identification | FILTER ASSEMBLY |
| AKGG | Nominal Length | 2.100 INCHES ALL ENDS |
| STYL | Style Designator | SCREW-IN CARTRIDGE |
| Components Related to NSN - 4820-01-545-4012, 4820015454012 | ||||
| 4810-20-003-8822 (4810200038822) | 4810-01-014-8016 (4810010148016) | 4810-01-084-1238 (4810010841238) | 4810-01-411-7729 (4810014117729) | |
| 4820-01-408-3745 (4820014083745) | 4820-01-456-9072 (4820014569072) | 4820-01-297-1947 (4820012971947) | 4820-01-135-8329 (4820011358329) | |
| 4820-00-214-6773 (4820002146773) | 4810-01-588-5008 (4810015885008) | 4820-01-538-8242 (4820015388242) | 4820-01-628-7496 (4820016287496) | |
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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