| 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 | Bourns Instruments Inc, Cat Pumps Corp |
| 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 | ||||
| 4820-01-680-0758 (4820016800758) | 4820-01-143-5485 (4820011435485) | 4820-00-055-1456 (4820000551456) | 4820-01-064-7247 (4820010647247) | |
| 4820-01-659-8956 (4820016598956) | 4820-00-950-5912 (4820009505912) | 4820-01-070-5428 (4820010705428) | 4820-01-390-2772 (4820013902772) | |
| 4820-01-117-0449 (4820011170449) | 4820-01-013-4639 (4820010134639) | 4820-01-360-4401 (4820013604401) | 4810-01-666-7132 (4810016667132) | |
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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