NSN 4820-00-106-2021
Part Details | EXPANSION VALVE
4820-00-106-2021 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: 13216E0006, TCLE300FW55, TCLE3FW55 12X78, TCLE3FW55 1/2X7/8, 202832501, 202832-501, 202832, 4820-00-106-2021, 00-106-2021, 4820001062021, 001062021
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JUL 12, 1968 | 00-106-2021 | 05493 ( VALVE, EXPANSION ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
SOCKET
SOCKET
SOCKET
SOCKET
Cross Reference | NSN 4820-00-106-2021
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 13216E0006 | 97403 | CECOM LR CENTER |
| TCLE300FW55 | 70255 | EMERSON ELECTRIC COALCO CONTROLS DIV |
| TCLE3FW55 1/2X7/8 | 70255 | EMERSON ELECTRIC COALCO CONTROLS DIV |
| 202832-501 | 01359 | TRIUMPH THERMAL SYSTEMS - MARYLAND,INC. |
| 202832 | 01359 | TRIUMPH THERMAL SYSTEMS - MARYLAND,INC. |
Technical Data | NSN 4820-00-106-2021
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | BRASS, ASTM B124, ALLOY NO. 2 |
| BODY STYLE | STRAIGHT THRU |
| REFRIGERATION CAPACITY IN BTU PER HOUR | 42.0 |
| VALVE EQUALIZER LOCATION | EXTERNAL |
| VALVE EXPANSION CONTROL TYPE | PRESSURE |
| VALVE PRESSURE LIMITING DEVICE | NOT INCLUDED |
| FLOW CONTROL DEVICE | Q ANY ACCEPTABLE |
| SEAT MATERIAL | STEEL, FED STD 66, AISI 303/SAE 30303 |
| FLOW CONTROL DEVICE MATERIAL | STEEL, FED STD 66, AISI 304/SAE 30304 |
| END CONNECTION QUANTITY | 2 |
| FIRST END CONNECTION TYPE | UNTHREADED INTERNAL TUBE |
| FIRST END STYLE DESIGNATOR | SOCKET |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.875 INCHES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL |
| SECOND END CONNECTION TYPE | UNTHREADED INTERNAL TUBE |
| SECOND END STYLE DESIGNATOR | SOCKET |
| SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES NOMINAL |
| MEDIA FOR WHICH DESIGNED | REFRIGERANT 12 |
| CAPILLARY TUBE LENGTH | 60.000 INCHES NOMINAL |
| BULB MOUNTING METHOD | CLAMP |
| BULB LENGTH | 3.031 INCHES MINIMUM AND 3.094 INCHES MAXIMUM |
| BULB DIAMETER | 0.623 INCHES MINIMUM AND 0.639 INCHES MAXIMUM |
| VALVE EQUALIZER CONNECTION TYPE | FLARED TUBE |
| VALVE EQUALIZER CONNECTION DIAMETER | 0.250 INCHES NOMINAL |