At NSN Unlimited, we maintain a large database of parts K874559-001, K874559 001, A395 with NSN 4820-01-473-1364 used in civil and defense applications for the aerospace, marine, and commercial manufactured by Ausco Inc, Kaman Aerospace Corporation. Utilize our interface to browse items by part number, part type, manufacturer, and more. Obtain insights on top MRO and FBO services, Manufacturer profiles, and part catalogs.
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| Alternative NSN: 4820-01-473-1364 |
| Item Name: Valve Safety Relief |
| FSG: 48 Valves |
| Federal Supply Class (FSC): 4820 Valves Nonpowered |
| NIIN: 014731364 |
| NCB Code: USA (01) |
| Manufacturers: Ausco Inc , Kaman Aerospace Corporation |
| Part No | NSN | Item Name | Manufacturer | QTY | RFQ |
|---|---|---|---|---|---|
| K874559-001 | 4820-01-473-1364 | valve safety relief | ausco inc | Avl | RFQ |
| K874559 001 | 4820-01-473-1364 | valve safety relief | kaman aerospace corporation | Avl | RFQ |
| A395 | 4820-01-473-1364 | valve safety relief | ausco inc | Avl | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| SR-1 | MANUFACTURERS CODE | 84955 |
| SR-1 | MFR SOURCE CONTROLLING REFERENCE | K874559-001 |
| AEQJ | MINIMUM OPERATING TEMP | -40.0 DEG FAHRENHEIT |
| MEDA | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | SWIVEL NUT, FLARE(TUBE) 1ST END REDUCED SOCKET (TUBE) 2ND END |
| FEAT | SPECIAL FEATURES | LOCK SCREW, ADJUSTMENT, SPRING, AND POPPET MATERIAL CORROSION RESISTANT STEEL WITH PASSIVATE FINISH; NORMAL OPERATING TEMPERATURE PLUS 280.0 DEG. F; MAXIMUM TEMPERATURE PLUS 450.0 DEG. F; NOMINAL LENGTH 1.645 IN.; INSIDE DIA. 0.335 TO 0.337 IN.; OUTSIDE DIA. 0.434 TO 0.435 IN.; DISTANCE ACROSS HEX HEAD IS 0.813 IN. NOMINAL |
| SR-1 | SPEC/STD CONTROLLING DATA | |
| STYL | STYLE DESIGNATOR | C3 ANGLE |
| AEHZ | MAXIMUM OPERATING TEMP | 450.0 DEG FAHRENHEIT SINGLE RESPONSE |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 BODY RUBBER FLUOROCARBON CLASS FPM PACKING |
| ADSY | VALVE DISCHARGE FLOW RATE | 5.0 GALLONS PER MINUTE |
| CQGM | MAXIMUM OPERATING PRESSURE | 115.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CSDC | OPENING PRESSURE SETTING | 90.0 POUNDS PER SQUARE INCH |
| SFTT | SURFACE TREATMENT | ANODIZE |
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