| Item Name | Valve Regulating Fluid Pressure |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-054-9844 (010549844) |
| NCB Code | USA (01) |
| Manufacturer | Williams Controls Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ACKN | First End Style Designator | PLAIN |
| ACLR | Second End Relationship With First End | IDENTICAL |
| AEVP | Manual Control Method | SCREW |
| MRC | Decoded Requirement | Clear Text Reply |
| ADQZ | End Connection Quantity | 2 |
| ADQV | Flow Control Device Material | RUBBER, BUNA-N |
| AAQL | Body Style | STRAIGHT THRU |
| ACLJ | First End Thread Size And Series/Type Designator | 1/4-18 NPTF |
| ACLL | First End Thread Direction | RIGHT-HAND |
| AEVN | Regulation Type | MANUAL SINGLE STAGE |
| AEVR | Valve Loading Method | SPRING |
| AEVA | Outlet Pressure Range | +0.0/+80.0 POUNDS PER SQUARE INCH |
| AEWF | Filter | NOT INCLUDED |
| ACKL | Media For Which Designed | AIR |
| ADQU | Flow Control Device | POPPET |
| AAFZ | Body Material | ZINC ALLOY,DIE CAST (ZAMACK)NO. 5 |
| ACKM | First End Connection Type | THREADED INTERNAL PIPE |
| AZKQ | Temp Rating | -20.0 DEG FAHRENHEIT MINIMUM AND 200.0 DEG FAHRENHEIT MAXIMUM |
| Relevant Components for NSN - 4820-01-054-9844, 4820010549844 | ||||
| 4820-01-695-0145 (4820016950145) | 4820-01-596-1771 (4820015961771) | 4810-01-187-3363 (4810011873363) | 4810-01-523-6894 (4810015236894) | |
| 4820-00-707-0356 (4820007070356) | 4820-01-568-0815 (4820015680815) | 4820-01-227-9365 (4820012279365) | 4820-01-104-8145 (4820011048145) | |
| 4820-01-299-5713 (4820012995713) | 4820-01-640-9566 (4820016409566) | 4810-01-346-0666 (4810013460666) | 4820-01-655-5932 (4820016555932) | |
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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