NSN 4820-01-326-1690
Part Details | EXPANSION VALVE
4820-01-326-1690 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: TIRN35FW2C, TIRN35FW-2C, TIRN35FW2C, TIRN35FW-2C, 4820-01-326-1690, 01-326-1690, 4820013261690, 013261690
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | SEP 20, 1990 | 01-326-1690 | 05493 ( VALVE, EXPANSION ) |
REFERENCE DRAWINGS & PICTURES
ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
SOCKET
SOCKET
SOCKET
SOCKET
Cross Reference | NSN 4820-01-326-1690
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| TIRN35FW-2C | 70255 | EMERSON ELECTRIC COALCO CONTROLS DIV |
| TIRN35FW-2C | 8H428 | MELCHIOR ARMSTRONG DESSAU INC |
Technical Data | NSN 4820-01-326-1690
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRASS, ASTM B124, ALLOY NO. 2 |
| BODY STYLE | ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS |
| VALVE EQUALIZER LOCATION | EXTERNAL |
| VALVE EXPANSION CONTROL TYPE | THERMOSTATIC |
| VALVE PRESSURE LIMITING DEVICE | INCLUDED |
| FLOW CONTROL DEVICE | CAGE |
| SEAT MATERIAL | STEEL |
| STEM MATERIAL | STEEL, AISI 410 |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | UNTHREADED INTERNAL PIPE |
| FIRST END STYLE DESIGNATOR | SOCKET |
| FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.879 INCHES |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| MEDIA FOR WHICH DESIGNED | REFRIGERANT 12 |
| BULB MEDIA TYPE | ANY ACCEPTABLE |
| CAPILLARY TUBE LENGTH | 120.000 INCHES NOMINAL |
| BULB MOUNTING METHOD | CLAMP |
| VALVE EQUALIZER CONNECTION TYPE | SOLDER TUBE |
| VALVE EQUALIZER CONNECTION DIAMETER | 0.254 INCHES NOMINAL |