| Item Name | Valve Regulating Fluid Pressure |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-270-4959 (012704959) |
| NCB Code | USA (01) |
| Manufacturer | Union Carbide Corp |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| APE-3-25-580 | union carbide corp | valve regulating fluid pressure | 66899 | RFQ |
| UPE-3-25-580 | union carbide corp | valve regulating fluid pressure | 66899 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABFF | FURNISHED ITEMS | INLET PRESSURE GAGE AND OUTLET PRESSURE GAGE |
| AEVN | REGULATION TYPE | MANUAL, DOUBLE STAGE |
| AEVP | MANUAL CONTROL METHOD | KNOB |
| AEVR | VALVE LOADING METHOD | SPRING |
| ACKL | MEDIA FOR WHICH DESIGNED | NITROGEN, GASEOUS |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 3000.0 POUNDS PER SQUARE INCH |
| ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| AEWB | OUTLET PRESSURE ACCURACY RATING | NOT RATED |
| AEWF | FILTER | INCLUDED |
| ACKN | FIRST END STYLE DESIGNATOR | PLAIN |
| AEWG | (NON-CORE DATA) DIAL OUTSIDE DIAMETER | 2.500 INCHES |
| AEWH | (NON-CORE DATA) DIAL RANGE | 0.5 TO 3000.0 AND 0.5 TO 25.0 |
| ACLJ | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/4-18 NPT |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| ACLS | SECOND END CONNECTION TYPE | THREADED EXTERNAL GAS CYLINDER |
| ACLT | SECOND END STYLE DESIGNATOR | SWIVEL NUT, FLARED |
| ACMQ | SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR | .965-14 NGO |
| ACMS | SECOND END THREAD DIRECTION | RIGHT-HAND |
| AAFZ | BODY MATERIAL | BRASS |
| AAQL | BODY STYLE | ANGLE |
| ABWC | (NON-CORE DATA) SCALE UNIT OF MEASURE INSCRIPTION | POUNDS PER SQUARE INCH |
| ADQU | FLOW CONTROL DEVICE | DIAPHRAGM |
| ADQZ | END CONNECTION QUANTITY | 2 |
| ADRP | SECOND END THREAD PITCH DIAMETERS | ANY ACCEPTABLE |
| AEVA | OUTLET PRESSURE RANGE | 0.5 TO 25.0 POUNDS PER SQUARE INCH |
| Relevant Components for NSN - 4820-01-270-4959, 4820012704959 | ||||
| 4820-00-969-2868 (4820009692868) | 4820-01-342-6892 (4820013426892) | 4820-01-419-3644 (4820014193644) | 4820-01-602-2298 (4820016022298) | |
| 4820-01-303-1169 (4820013031169) | 4810-01-702-1744 (4810017021744) | 4820-01-130-1712 (4820011301712) | 4820-99-562-3718 (4820995623718) | |
| 4820-01-034-1356 (4820010341356) | 4810-01-215-4235 (4810012154235) | 4810-01-199-4645 (4810011994645) | 4820-01-329-5696 (4820013295696) | |
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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