| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-201-2308 (012012308) |
| NCB Code | USA (01) |
| Manufacturer | Parker Hannifin Corporation, Teledyne Industries Inc, Raytheon Company |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 626B-2-1 4-4 | parker hannifin corporation | valve safety relief | 09990 | RFQ |
| 626B2-1-4-4 | teledyne industries inc | valve safety relief | 86768 | RFQ |
| 723816-84 | raytheon company | valve safety relief | 05869 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| ADSU | DISK LOADING METHOD | SPRING |
| ADSY | VALVE DISCHARGE FLOW RATE | 2.5 GALLONS PER MINUTE |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) 2ND END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES 1ST END |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES 2ND END |
| CSDC | OPENING PRESSURE SETTING | 23.0 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | ALUMINUM BODY |
| MATT | MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| THSD | THREAD SERIES DESIGNATOR | NPT 1ST END |
| THSD | THREAD SERIES DESIGNATOR | NPT 2ND END |
| Relevant Components for NSN - 4820-01-201-2308, 4820012012308 | ||||
| 4820-00-969-2868 (4820009692868) | 4820-01-342-6892 (4820013426892) | 4820-01-419-3644 (4820014193644) | 4820-01-602-2298 (4820016022298) | |
| 4820-01-303-1169 (4820013031169) | 4810-01-702-1744 (4810017021744) | 4820-01-130-1712 (4820011301712) | 4820-99-562-3718 (4820995623718) | |
| 4820-01-034-1356 (4820010341356) | 4810-01-215-4235 (4810012154235) | 4810-01-199-4645 (4810011994645) | 4820-01-329-5696 (4820013295696) | |
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