| Item Name | Valve Regulating System Pressure |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-554-2927 (015542927) |
| NCB Code | USA (01) |
| Manufacturer | Cat Pumps Corp, Bourns Instruments Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABEP | STEM MATERIAL | STEEL, CORROSION RESISTING |
| ADQT | PACKING MATERIAL | RUBBER, BUNA-N AND PLASTIC, TETRAFLUOROETHYLENE |
| ADQV | FLOW CONTROL DEVICE MATERIAL | STEEL, CORROSION RESISTING |
| AEVA | OUTLET PRESSURE RANGE | +100.0/+2000.0 POUNDS PER SQUARE INCH |
| AEVQ | VALVE STEM DESIGN | SINGLE SEAT |
| AZKQ | TEMP RATING | 180.0 DEG FAHRENHEIT NOMINAL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | REGULATOR UNLOADER |
| AAFZ | BODY MATERIAL | STEEL, CORROSION RESISTING |
| ACSH | SEAT MATERIAL | STEEL, CORROSION RESISTING |
| ADQU | FLOW CONTROL DEVICE | BALL AND PISTON, SPRING LOADED |
| ADQZ | END CONNECTION QUANTITY | 3 |
| AEVP | MANUAL CONTROL METHOD | KNOB |
| AEVR | VALVE LOADING METHOD | SPRING |
| CCFG | VALVE SIZE | 3.030 INCHES |
| FEAT | SPECIAL FEATURES | FLOW RANGE0.5 - 6.0 GPM;INLET PORT 3/8 NPTM;OUTLET PORT 3/8 NPTM;BY-PASS PORT 3/8 NPTM;WEIGHT 13.6 OZ.;PROVIDES SYSTEM PRESSURE SETTING AND PROTECTION FOR SINGLE GUN(NON-WEEP) AND SINGLE PUMP INSTALLATION;PRESSURE SENSITIVE FEATURE PERMI |
| Relevant Components for NSN - 4820-01-554-2927, 4820015542927 | ||||
| 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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