| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-287-2639 (002872639) |
| NCB Code | USA (00) |
| Manufacturer | Crane Corp, Cooper Cameron Corp, Cameron International Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 2872639 | crane corp | valve safety relief | 14959 | RFQ |
| 61FSN45C | cooper cameron corp | valve safety relief | 88080 | RFQ |
| FS0-37-6BPC48 | cooper cameron corp | valve safety relief | 88080 | RFQ |
| FS0-37-6PC48 | cooper cameron corp | valve safety relief | 88080 | RFQ |
| FSC37FPC66 | cooper cameron corp | valve safety relief | 88080 | RFQ |
| FSC37PC66 | cooper cameron corp | valve safety relief | 88080 | RFQ |
| FSL37-5PC48 | cooper cameron corp | valve safety relief | 88080 | RFQ |
| FSN45-1PC95 | cooper cameron corp | valve safety relief | 88080 | RFQ |
| FSN45-2PC95 | cooper cameron corp | valve safety relief | 88080 | RFQ |
| FSN45-3PC95 | cooper cameron corp | valve safety relief | 88080 | RFQ |
| FSN45-4PC95 | cooper cameron corp | valve safety relief | 88080 | RFQ |
| FSN45-5PC95 | cooper cameron corp | valve safety relief | 88080 | RFQ |
| FSN45-6PC95 | cooper cameron corp | valve safety relief | 88080 | RFQ |
| FSN45CPC95 | cooper cameron corp | valve safety relief | 88080 | RFQ |
| FSN45PC95 | cooper cameron corp | valve safety relief | 88080 | RFQ |
| GD9-2460 1-2X50 | cooper cameron corp | valve safety relief | 88080 | RFQ |
| SF-201-2 11 | cameron international corporation | valve safety relief | 14541 | RFQ |
| SF201-2N011 | cameron international corporation | valve safety relief | 14541 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES 1ST END |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES 2ND END |
| AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND 2ND END |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| ADSU | DISK LOADING METHOD | SPRING |
| AEHZ | MAXIMUM OPERATING TEMP | 100.0 DEG FAHRENHEIT 2ND RESPONSE |
| AEHZ | MAXIMUM OPERATING TEMP | 400.0 DEG FAHRENHEIT 1ST RESPONSE |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) 2ND END |
| AHNC | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 2ND END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END |
| CBBL | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
| CMLP | THREAD QUANTITY PER INCH | 14 1ST END |
| CMLP | THREAD QUANTITY PER INCH | 14 2ND END |
| CQCY | ADJUSTABLE PRESSURE RANGE | 31.0/60.0 POUNDS PER SQUARE INCH |
| CQGM | MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| CQGM | MAXIMUM OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES 1ST END |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES 2ND END |
| MATT | MATERIAL | COPPER ALLOY BODY |
| MATT | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |
| MATT | MATERIAL | COPPER ALLOY SEAT |
| MATT | MATERIAL | STEEL STEM |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE |
| THSD | THREAD SERIES DESIGNATOR | NPT 1ST END |
| THSD | THREAD SERIES DESIGNATOR | NPT 2ND END |
| Relevant Components for NSN - 4820-00-287-2639, 4820002872639 | ||||
| 4820-01-038-4466 (4820010384466) | 4820-01-273-0523 (4820012730523) | 4810-01-109-0757 (4810011090757) | 4820-01-252-6182 (4820012526182) | |
| 4820-00-337-1107 (4820003371107) | 4820-01-443-7595 (4820014437595) | 4820-01-184-1099 (4820011841099) | 4820-00-674-6082 (4820006746082) | |
| 4820-01-547-9309 (4820015479309) | 4820-01-346-0633 (4820013460633) | 4820-01-627-9771 (4820016279771) | 4810-01-466-3592 (4810014663592) | |
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