| 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 | ||||
| 4820-01-356-8840 (4820013568840) | 4820-01-143-9024 (4820011439024) | 4820-01-157-4248 (4820011574248) | 4820-01-127-1725 (4820011271725) | |
| 4820-00-006-5298 (4820000065298) | 4820-01-316-0099 (4820013160099) | 4810-01-258-6590 (4810012586590) | 4810-01-195-4212 (4810011954212) | |
| 4820-01-671-5782 (4820016715782) | 4820-01-435-0291 (4820014350291) | 4820-01-313-7304 (4820013137304) | 4820-01-691-9753 (4820016919753) | |
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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