NSN 4820-00-893-4658 U4785T5, 00-893-4658, 008934658
Product Details | TEMPERATURE REGULATING VALVE
4820-00-893-4658 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: U4785T5, 4820-00-893-4658, 00-893-4658, 4820008934658, 008934658
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 01 JAN 1962 | 00-893-4658 | 05492 ( VALVE, REGULATING, TEMPERATURE ) |
Cross Reference | NSN 4820-00-893-4658
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| U4785T5 | 78943 | TRIUMPH THERMAL SYSTEMS, INC. |
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Technical Data | NSN 4820-00-893-4658
| Characteristic | Specifications |
|---|---|
| FLOW CONTROL DEVICE | POPPET |
| END CONNECTION QUANTITY | 4 |
| FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| FIRST END STYLE DESIGNATOR | G5 RAISED |
| FIRST END RAISED FACE HEIGHT | 0.250 INCHES NOMINAL |
| FIRST END RAISED FACE DIAMETER | 2.125 INCHES NOMINAL |
| FIRST END FLANGE SHAPE STYLE | 4 RECTANGULAR |
| FIRST END BOLT HOLE QUANTITY | 4 |
| FIRST END FLANGE THICKNESS | 0.156 INCHES NOMINAL |
| FIRST END FLANGE LENGTH | 2.562 INCHES NOMINAL |
| FIRST END FLANGE WIDTH | 2.562 INCHES NOMINAL |
| FIRST END BOLT HOLE DIAMETER | 0.344 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 |
| TWO-WAY VALVE ACTION | DIRECT ACTING |
| MOUNTING FACILITY | FLANGE |
| THERMOSTATIC ELEMENT | LIQUID IMMERSION TYPE |
| TEMP ADJUSTABILITY | NOT ADJUSTABLE |
| TEMP RATING | 160.0 DEG FAHRENHEIT NOMINAL |
| SPECIAL FEATURES | MOUNTING FLANGE INCLUDES 3 ADDITIONAL PORTS |
| MANUFACTURERS CODE | 78943 |
| DESIGN CONTROL REFERENCE | U4785T5 |
Restrictions/Controls & Freight Information | NSN 4820-00-893-4658
| 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: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
| 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 | 713 | 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 | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
| 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 4820-00-893-4658
| 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 |



