Product Details | EXPANSION VALVE

4820-01-073-1003 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.

Part Alternates: F23046, TCLN1/2FW1/2X5/, TCLN1/2FW1/2X5/8ODF15FTTUEXEQU, TCLN12FW12X5, TCLN12FW12X58ODF15FTTUEXEQU, 4820-01-073-1003, 01-073-1003, 4820010731003, 010731003

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 09 MAR 1979 01-073-1003

Drawings & Photos | NSN 4820-01-073-1003


Demand History | NSN 4820-01-073-1003

Part Number Request Date QTY Origin
4820-01-073-1003 2015-01-08 2 DIBBS

Cross Reference | NSN 4820-01-073-1003

Part Number Cage Code Manufacturer
F23046 70255 EMERSON ELECTRIC CO ALCO CONTROLS DIV
TCLN1/2FW1/2X5/ 70255 EMERSON ELECTRIC CO ALCO CONTROLS DIV
TCLN1/2FW1/2X5/8ODF15FTTUEXEQU 70255 EMERSON ELECTRIC CO ALCO CONTROLS DIV

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-01-073-1003

Technical Data | NSN 4820-01-073-1003

Characteristic Specifications
BODY STYLE C3 ANGLE
BODY MATERIAL BRASS
SEAT MATERIAL BRASS
FLOW CONTROL DEVICE CAGE
FLOW CONTROL DEVICE MATERIAL ANY ACCEPTABLE
STEM MATERIAL STEEL, FED STD 66, AISI 420/SAE 51420
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE UNTHREADED INTERNAL TUBE
FIRST END STYLE DESIGNATOR H1 SOCKET
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.625 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
SECOND END CONNECTION TYPE UNTHREADED INTERNAL TUBE
SECOND END STYLE DESIGNATOR H1 SOCKET
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES NOMINAL
MEDIA FOR WHICH DESIGNED REFRIGERANT 12
TEMP RATING NOT RATED
VALVE EXPANSION CONTROL TYPE THERMOSTATIC
VALVE EVAPORATOR TEMP RANGE DESIGNATION LOW
VALVE PRESSURE LIMITING DEVICE NOT INCLUDED
REFRIGERATION CAPACITY IN BTU PER HOUR 6.0
BULB MEDIA TYPE REFRIGERANT 12
CAPILLARY TUBE LENGTH 180.000 INCHES NOMINAL
BULB MOUNTING METHOD CLAMP
BULB LENGTH 4.812 INCHES NOMINAL
BULB DIAMETER 0.625 INCHES NOMINAL
VALVE EQUALIZER LOCATION EXTERNAL
VALVE EQUALIZER CONNECTION TYPE SOLDER TUBE
VALVE EQUALIZER CONNECTION DIAMETER 0.250 INCHES NOMINAL
SPECIAL FEATURES MEETS GRADE A CLASS 1 HI-SHOCK REQUIREMENT PER MIL-S-901C

Restrictions/Controls & Freight Information | NSN 4820-01-073-1003

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:UPrecious metal type is unknown
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 576 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 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 4820-01-073-1003

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