NSN 4820-00-421-7066
Part Details | EXPANSION VALVE
4820-00-421-7066 A self-acting valve specifically designed for use in refrigeration systems for continual control of rate of flow of refrigerant. It may be actuated by a thermostatic element or self-actuated.
Alternate Parts: 50867, GF12CFC12X14, GF1-2CFC1-2X1-4, 4820-00-421-7066, 00-421-7066, 4820004217066, 004217066
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | DEC 11, 1970 | 00-421-7066 | 05493 ( VALVE, EXPANSION ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
FLARED
FLARED
FLARED
FLARED
Cross Reference | NSN 4820-00-421-7066
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 50867 | 50671 | MULTIPLEX CO INC |
| GF1-2CFC1-2X1-4 | 78462 | PARKER-HANNIFIN CORPORATIONDBA SPORLAN DIVISION |
Technical Data | NSN 4820-00-421-7066
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRASS |
| BODY STYLE | STRAIGHT THRU |
| REFRIGERATION CAPACITY IN BTU PER HOUR | 6.0 |
| VALVE EQUALIZER LOCATION | INTERNAL |
| VALVE EXPANSION CONTROL TYPE | THERMOSTATIC |
| VALVE PRESSURE LIMITING DEVICE | NOT INCLUDED |
| TEMP RATING | -40.0 DEG FAHRENHEIT |
| FLOW CONTROL DEVICE | D ANY ACCEPTABLE |
| SEAT MATERIAL | NICKEL COPPER ALLOY |
| FLOW CONTROL DEVICE MATERIAL | STEEL, CORROSION RESISTING |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | FLARED |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES NOMINAL |
| FIRST END THREAD CLASS | 2A |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| FIRST END SEAT ANGLE IN DEG | 45.0 |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SECOND END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| SECOND END STYLE DESIGNATOR | FLARED |
| SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES NOMINAL |
| SECOND END THREAD CLASS | 2A |
| SECOND END THREAD DIRECTION | RIGHT-HAND |
| SECOND END SEAT ANGLE IN DEG | 45.0 |
| MEDIA FOR WHICH DESIGNED | REFRIGERANT 12 |
| VALVE EVAPORATOR TEMP RANGE DESIGNATION | LOW |
| BULB MEDIA TYPE | REFRIGERANT 12 |
| CAPILLARY TUBE LENGTH | 60.000 INCHES NOMINAL |
| BULB MOUNTING METHOD | CLAMP |
| BULB LENGTH | 3.500 INCHES NOMINAL |
| BULB DIAMETER | 0.500 INCHES NOMINAL |
| SPECIAL FEATURES | THE END CONNECTION IDENTIFIED ABOVE AS THE SECOND END IS THE VALVE INLET |