AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| 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 | ||||
| 4820-01-355-0373 (4820013550373) | 4820-01-596-5537 (4820015965537) | 4820-01-428-4292 (4820014284292) | 4820-01-572-3577 (4820015723577) | |
| 4820-01-535-9663 (4820015359663) | 4820-01-278-9880 (4820012789880) | 4820-01-412-2051 (4820014122051) | 4820-12-365-1402 (4820123651402) | |
| 4810-12-380-1387 (4810123801387) | 4820-01-492-3226 (4820014923226) | 4820-01-299-0262 (4820012990262) | 4820-01-263-0040 (4820012630040) | |
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