NSN 4820-01-123-7658
Part Details | CALIBRATED FLOW VALVE
4820-01-123-7658 A valve specifically designed to automatically maintain a predetermined discharge flow rate which may be adjustable within a specific range. It is designed to be used with various fluids and may be preset and/or adjustable. It may be in-line or cartridge (manifold) design. Excludes VALVE, REGULATING, FEED WATER; VALVE, REGULATING, FLUID PRESSURE; VALVE, REGULATING, FUEL OIL; VALVE, REGULATING, OIL PRESSURE, AUTOMATIC PILOT; VAVLE, REGULATING, TEMPERATURE; VALVE, ANGLE; and VALVE, GLOBE.
Alternate Parts: 428321, 112661, 11266-1, 11266, 145HS1422, 145HS142-2, 4820-01-123-7658, 01-123-7658, 4820011237658, 011237658
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 17, 1981 | 01-123-7658 | 33212 ( VALVE, CALIBRATED FLOW ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
GASKET SEAL COMRESSION
FLARELESS
GASKET SEAL COMRESSION
FLARELESS
GASKET SEAL COMPRESSION
FLARELESS
GASKET SEAL COMPRESSION
FLARELESS
Cross Reference | NSN 4820-01-123-7658
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 428321 | 62983 | EATON AEROSPACE LLC |
| 11266-1 | 16780 | EATON AEROSPACE LLCDBA SOLENOID VALVES |
| 11266 | 16780 | EATON AEROSPACE LLCDBA SOLENOID VALVES |
| 145HS142-2 | 77272 | THE BOEING COMPANYDBA BOEING |
Technical Data | NSN 4820-01-123-7658
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | 8$DST1917 |
| TEMP RATING | -50.0 DEG FAHRENHEIT MINIMUM AND 160.0 DEG FAHRENHEIT MAXIMUM |
| MAXIMUM INLET PRESSURE RATING | 3300.0 POUNDS PER SQUARE INCH |
| VALVE DISCHARGE FLOW RATE | 5.5 GALLONS PER MINUTE |
| SPECIAL FEATURES | 1.0 GPM BY-PASS RATE AT 50.0 PSID MAX 160.0 DEG F; HEX WRENCHING FACILITY |
| PACKING MATERIAL | RUBBER, SYNTHETIC |
| FLOW CONTROL DEVICE | DISK |
| FLOW CONTROL DEVICE MATERIAL | STEEL, CORROSION RESISTING, QQ-S-763, CLASS 302, 303, 304, 305, 310, OR 316 |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | FLARELESS |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES NOMINAL |
| FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.7500-16 UNJF |
| FIRST END THREAD CLASS | 3A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END SEAT ANGLE IN DEG | 24.0 |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SECOND END CONNECTION TYPE | THREADED EXTERNAL BOSS |
| SECOND END STYLE DESIGNATOR | 0 GASKET SEAL COMRESSION |
| SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1.3125-12 UNJ |
| SECOND END THREAD CLASS | 3A |
| SECOND END THREAD DIRECTION | RIGHT-HAND |
| BODY STYLE | 5 STRAIGHT THRU |
| MEDIA FOR WHICH DESIGNED | GD ACETYLENE |
| REGULATION TYPE | AUTOMATIC SINGLE STAGE |