AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-768-3649 (007683649) |
| NCB Code | USA (00) |
| Manufacturer | Cornwell Nuclear Valve Co |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| SERIES5NP5 | cornwell nuclear valve co | valve safety relief | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | Thread Direction | RIGHT-HAND 2ND END |
| AAAR | Nominal Pipe Size Accommodated | 0.750 INCHES 2ND END |
| AAJF | Thread Direction | RIGHT-HAND 1ST END |
| CQGM | Maximum Operating Pressure | 300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| FEAT | Special Features | LIFTING LEVER |
| ADSU | Disk Loading Method | SPRING |
| ADSY | Valve Discharge Flow Rate | 293.0 POUNDS PER HOUR |
| ADQU | Flow Control Device | DISK |
| THSD | Thread Series Designator | NPT 2ND END |
| THSD | Thread Series Designator | NPT 1ST END |
| AEHZ | Maximum Operating Temp | 406.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AQLR | Valve Operation Method | AUTOMATIC |
| MRC | Decoded Requirement | Clear Text Reply |
| STYL | Style Designator | ANGLE |
| MATT | Material | COPPER ALLOY OVERALL |
| CQJX | Nominal Thread Size | 0.750 INCHES 2ND END |
| AHNC | Connection Style | PLAIN,OPTIONAL END(PIPE) 1ST END |
| AWLS | Connection Type | THREADED EXTERNAL PIPE 2ND END |
| CMLP | Thread Quantity Per Inch | 14 1ST END |
| AAAR | Nominal Pipe Size Accommodated | 0.750 INCHES 1ST END |
| AWLS | Connection Type | THREADED INTERNAL PIPE 1ST END |
| CQJX | Nominal Thread Size | 0.750 INCHES 1ST END |
| CMLP | Thread Quantity Per Inch | 14 2ND END |
| CSDC | Opening Pressure Setting | 50.0 POUNDS PER SQUARE INCH |
| AHNC | Connection Style | PLAIN (PIPE) 2ND END |
| CQCY | Adjustable Pressure Range | +1.0/+300.0 POUNDS PER SQUARE INCH |
| Relevant Components for NSN - 4820-00-768-3649, 4820007683649 | ||||
| 4810-00-872-2016 (4810008722016) | 4810-01-701-8537 (4810017018537) | 4820-01-147-9334 (4820011479334) | 4820-01-654-7545 (4820016547545) | |
| 4820-01-701-6726 (4820017016726) | 4820-01-310-4503 (4820013104503) | 4820-01-346-3872 (4820013463872) | 4820-01-477-2791 (4820014772791) | |
| 4810-01-665-1605 (4810016651605) | 4820-01-487-1839 (4820014871839) | 4820-01-528-2828 (4820015282828) | 4820-01-340-1265 (4820013401265) | |
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