| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-544-2402 (015442402) |
| NCB Code | USA (01) |
| Manufacturer | Control Devices Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHNC | Connection Style | PLAIN (PIPE) 1ST END |
| THSD | Thread Series Designator | NPT 1ST END |
| CQJX | Nominal Thread Size | 0.250 INCHES 1ST END |
| MATT | Material | COPPER ALLOY BODY |
| AAJF | Thread Direction | RIGHT-HAND 1ST END |
| MRC | Decoded Requirement | Clear Text Reply |
| STYL | Style Designator | ANGLE |
| FEAT | Special Features | ASME SAFETY VALVE; PRESSURE RANGE25 PSI TO 350 PSI |
| CSDC | Opening Pressure Setting | 200.0 POUNDS PER SQUARE INCH |
| AWLS | Connection Type | THREADED EXTERNAL PIPE 1ST END |
| AQLR | Valve Operation Method | AUTOMATIC |
| Relevant Components for NSN - 4820-01-544-2402, 4820015442402 | ||||
| 4810-01-082-6236 (4810010826236) | 4820-01-353-3012 (4820013533012) | 4820-01-343-6188 (4820013436188) | 4820-01-182-0778 (4820011820778) | |
| 4820-01-279-9726 (4820012799726) | 4820-01-650-3218 (4820016503218) | 4820-01-554-6644 (4820015546644) | 4810-01-508-9300 (4810015089300) | |
| 4820-01-050-6401 (4820010506401) | 4820-01-565-3783 (4820015653783) | 4820-01-465-6661 (4820014656661) | 4820-01-316-3323 (4820013163323) | |
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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