AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Valve Relief Pressure And Temper |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-504-2650 (005042650) |
| NCB Code | USA (00) |
| Manufacturer | Eaton Corporation, W W Williams Logistics L L C |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 48430 | eaton corporation | valve relief pressure and temper | RFQ |
| A51H9214-3 | w w williams logistics l l c | valve relief pressure and temper | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | ALUMINUM ALLOY,QQ-A-225/6,ALLOY 2024,T6 |
| AAJP | OUTSIDE SURFACE TREATMENT | ANODIZED,MIL-A-8625 |
| ABJH | TEMP RATING | -65.0 DEG FAHRENHEIT |
| ABJH | TEMP RATING | 275.0 DEG FAHRENHEIT |
| ACKL | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID,PHOSPHATE-ESTER BASE |
| ACSH | SEAT MATERIAL | ALUMINUM ALLOY,QQ-A-225/6,ALLOY 2024,T6 |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADQV | FLOW CONTROL DEVICE MATERIAL | STEEL,CORROSION RESISTING,QQ-S-763,CLASS 410 |
| ADSV | OPENING PRESSURE SETTING | 300.0 POUNDS PER SQUARE INCH |
| ADSY | VALVE DISCHARGE FLOW RATE | 56.0 GALLONS PER MINUTE |
| AEVU | BULB LENGTH | 7.870 INCHES NOMINAL |
| AEVX | TEMP ADJUSTABILITY | NOT ADJUSTABLE |
| AFKX | TEMP CONTROL DEVICE TYPE | THERMOSTATIC |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY THE SOURCE CONTROL DWG NO. |
| Relevant Components for NSN - 4820-00-504-2650, 4820005042650 | ||||
| 4820-01-437-8926 (4820014378926) | 4820-01-258-2410 (4820012582410) | 4820-00-432-1714 (4820004321714) | 4820-01-271-9629 (4820012719629) | |
| 4820-01-578-9600 (4820015789600) | 4820-00-092-6590 (4820000926590) | 4820-01-417-2811 (4820014172811) | 4820-01-365-0880 (4820013650880) | |
| 4820-01-697-1452 (4820016971452) | 4820-15-149-7310 (4820151497310) | 4820-00-506-2869 (4820005062869) | 4820-00-330-9420 (4820003309420) | |
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