NSN 4820-00-843-1883 1890014000, 18900-140-00, 1890014014
Product Details | TEMPERATURE REGULATING VALVE
4820-00-843-1883 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.
Part Alternates: 1890014000, 18900-140-00, 1890014014, 18900-140-14, 4820-00-843-1883, 00-843-1883, 4820008431883, 008431883
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 01 JAN 1962 | 00-843-1883 | 05492 ( VALVE, REGULATING, TEMPERATURE ) |
Cross Reference | NSN 4820-00-843-1883
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Related Products | NSN 4820-00-843-1883
Technical Data | NSN 4820-00-843-1883
| Characteristic | Specifications |
|---|---|
| BODY MATERIAL | ALUMINUM ALLOY |
| SEAT MATERIAL | ALUMINUM ALLOY |
| END CONNECTION QUANTITY | 4 |
| FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| FIRST END STYLE DESIGNATOR | G1 PLAIN |
| FIRST END FLANGE SHAPE STYLE | 4 RECTANGULAR |
| FIRST END BOLT HOLE QUANTITY | 4 |
| FIRST END FLANGE LENGTH | 2.612 INCHES NOMINAL |
| FIRST END FLANGE WIDTH | 2.612 INCHES NOMINAL |
| FIRST END BOLT HOLE DIAMETER | 0.312 INCHES NOMINAL |
| FIRST END CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG LENGTH | 2.010 INCHES NOMINAL |
| FIRST END CENTER TO CENTER DISTANCE BETWEEN HOLES ALONG WIDTH | 2.010 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 | A31 STRAIGHT THRU |
| MOUNTING FACILITY | FLANGE |
| THERMOSTATIC ELEMENT | LIQUID IMMERSION TYPE |
| BULB LENGTH | 3.184 INCHES NOMINAL |
| BULB DIAMETER | 1.622 INCHES NOMINAL |
| BULB MATERIAL | STEEL, CORROSION RESISTING |
| TEMP ADJUSTABILITY | NOT ADJUSTABLE |
| TEMP RATING | 140.0 DEG FAHRENHEIT NOMINAL |
| III FSC APPLICATION DATA | COOLER ASSY,ENGINE OIL,ACFT |
| MANUFACTURERS CODE | 70210 |
| DESIGN CONTROL REFERENCE | 18900-140-00 |
Restrictions/Controls & Freight Information | NSN 4820-00-843-1883
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 127220 | PRESSURE REG/RED/RELIEF VALVES NOI |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 593 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | V | Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 4820-00-843-1883
| Category | Code | Description |
|---|---|---|
| Budget Code | N | 8757X3080:Procurement Other than Air Force |
| Price Validation | N | The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
|
| Fund Code | VU | Vendor to user-of-supply concept. |
| Materiel Management Aggregation Code | XV | SX:FMS UNIQUE/OC-ALC |
| Source of Supply | F8U | Oklahoma City Air Logistics Center Tinker AFB, OK 73145-5989 |
| Agency | DF | Department of the Air Force |
| Service Organization | F | U.S. Air Force |
| Reparability | T | AF Recoverable Assembly Management System (AFRAMS) |
| Acquisition Advice Codes | P | RESTRICTED REQUISITION - SECURITY ASSISTANCE PROGRAM (SAP) 1. Indicates item is stocked or acquired only for SAP (replaces Military Assistance Program (MAP)) requirements, or 2. Indicates item is nonstocked and materiel is ordered from the contractor for shipment directly to the foreign government. 3. Base, post, camp, or station will not requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |



