Product Details | TEMPERATURE REGULATING VALVE

4820-01-194-6849 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: 40176 PART 50199-5, 4017602, 40176-02, 40176107, 40176-107, 40176PART501995, 50199, 501995, 50199-5, 4820-01-194-6849, 01-194-6849, 4820011946849, 011946849

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 16 NOV 1984 01-194-6849

Drawings & Photos | NSN 4820-01-194-6849


Cross Reference | NSN 4820-01-194-6849

Part Number Cage Code Manufacturer
40176 PART 50199-5 55378 TRAC REGULATORS INC
40176-02 55378 TRAC REGULATORS INC
40176-107 55378 TRAC REGULATORS INC
50199 55378 TRAC REGULATORS INC
50199-5 55378 TRAC REGULATORS INC

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Technical Data | NSN 4820-01-194-6849

Characteristic Specifications
BODY MATERIAL BRONZE, MIL-B-16541
FLOW CONTROL DEVICE PISTON, SPRING LOADED
END CONNECTION QUANTITY 3
FIRST END CONNECTION TYPE PLAIN FACE FLANGE
FIRST END STYLE DESIGNATOR G1 PLAIN
FIRST END FLANGE SHAPE STYLE 3 ROUND
FIRST END BOLT HOLE QUANTITY 6
FIRST END FLANGE OUTSIDE DIAMETER 2.875 INCHES NOMINAL
FIRST END FLANGE THICKNESS 0.500 INCHES NOMINAL
FIRST END BOLT HOLE DIAMETER 0.562 INCHES NOMINAL
FIRST END BOLT CIRCLE DIAMETER 5.000 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
THIRD END RELATIONSHIP WITH PRECEDING ENDS IDENTICAL WITH FIRST END
BODY STYLE A2 TEE
FACE TO FACE DISTANCE 9.625 INCHES NOMINAL
FIRST CONNECTION FACE TO CENTERLINE DISTANCE 5.312 INCHES NOMINAL
TEMP ADJUSTABILITY ADJUSTABLE
SPECIAL FEATURES VALVE SIZE 2.500 IN.

Restrictions/Controls & Freight Information | NSN 4820-01-194-6849

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem 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 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 594 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
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 4820-01-194-6849

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each