NSN 4820-00-880-4743
Part Details | TEMPERATURE REGULATING VALVE
4820-00-880-4743 A self-acting valve designed for controlling, by means of a thermostatic element, the flow of liquids or gases therethrough. The thermostatic element is located in liquid or gas whose temperature is controlled by the heat of the liquid or gas flowing through the valve. See also VALVE, RELIEF, PRESSURE AND TEMPERATURE.
Alternate Parts: AN41031, AN4103-1, MS295931, MS29593-1, U4785T, 4820-00-880-4743, 00-880-4743, 4820008804743, 008804743
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1960 | 00-880-4743 | 05492 ( VALVE, REGULATING, TEMPERATURE ) |
REFERENCE DRAWINGS & PICTURES
CROSS
PLAIN
RECTANGULAR (INCLUDES SQUARE) W/ BOLT HOLES
PLAIN
RECTANGULAR (INCLUDES SQUARE)
PLAIN
RECTANGULAR (INCLUDES SQUARE) W/ BOLT HOLES
PLAIN
Cross Reference | NSN 4820-00-880-4743
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| AN4103-1 | 88044 | AERONAUTICAL STANDARDS GROUPDEPT OF NAVY AND AIR FORCE |
| MS29593-1 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
| U4785T | 78943 | TRIUMPH THERMAL SYSTEMS, INC. |
Technical Data | NSN 4820-00-880-4743
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | |
| TEMP ADJUSTABILITY | NOT ADJUSTABLE |
| TEMP RATING | 140.0 DEG FAHRENHEIT NOMINAL |
| TEST DATA DOCUMENT | 81349-MILV5636 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| SEAT MATERIAL | |
| FLOW CONTROL DEVICE | POPPET |
| END CONNECTION QUANTITY | 4 |
| FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FIRST END FLANGE SHAPE STYLE | RECTANGULAR (INCLUDES SQUARE) W/ BOLT HOLES |
| FIRST END FLANGE LENGTH | 2.560 INCHES NOMINAL |
| FIRST END FLANGE WIDTH | 2.560 INCHES NOMINAL |
| FIRST END BOLT HOLE DIAMETER | 0.312 INCHES NOMINAL |
| FIRST END CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG LENGTH | 2.000 INCHES NOMINAL |
| FIRST END CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG WIDTH | 2.000 INCHES NOMINAL |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| THIRD END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH FIRST END |
| FOURTH END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH FIRST END |
| BODY STYLE | 1 CROSS |
| FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 1.720 INCHES NOMINAL |
| SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 1.720 INCHES NOMINAL |
| THIRD CONNECTION FACE TO CENTERLINE DISTANCE | 1.720 INCHES NOMINAL |
| FOURTH CONNECTION FACE TO CENTERLINE DISTANCE | 1.720 INCHES NOMINAL |
| CENTER TO CENTER DISTANCE | 4.100 INCHES NOMINAL |
| TWO-WAY VALVE ACTION | DIRECT ACTING |
| MOUNTING FACILITY | EXTERNAL THREAD |
| THERMOSTATIC ELEMENT | LIQUID IMMERSION TYPE |
| BULB LENGTH | 2.937 INCHES NOMINAL |
| BULB DIAMETER | 1.250 INCHES NOMINAL |
| BULB MATERIAL | BRONZE |