Product Details | EXPANSION VALVE

4820-01-126-3746 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: F23007, F23007 PART P020F1, F23007PARTP020F1, P020F1, 4820-01-126-3746, 01-126-3746, 4820011263746, 011263746

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 10 FEB 1982 01-126-3746

Drawings & Photos | NSN 4820-01-126-3746


Demand History | NSN 4820-01-126-3746

Part Number Request Date QTY Origin
4820-01-126-3746 2013-10-285 4 SA
4820-01-126-3746 2013-08-227 4 SA
4820-01-126-3746 2013-08-226 4 SA
4820-01-126-3746 2013-08-226 5 SA
4820-01-126-3746 2013-08-225 4 SA
4820-01-126-3746 2013-08-225 4 SA
4820-01-126-3746 2012-07-212 5 United States

Cross Reference | NSN 4820-01-126-3746

Part Number Cage Code Manufacturer
F23007 70255 EMERSON ELECTRIC CO ALCO CONTROLS DIV
F23007 PART P020F1 70255 EMERSON ELECTRIC CO ALCO CONTROLS DIV
P020F1 70255 EMERSON ELECTRIC CO ALCO CONTROLS DIV

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-01-126-3746

Technical Data | NSN 4820-01-126-3746

Characteristic Specifications
BODY STYLE C1 STRAIGHT THRU
FACE TO FACE DISTANCE 3.250 INCHES NOMINAL
BODY MATERIAL IRON, CAST
FLOW CONTROL DEVICE DISK, FLAT
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE RECESSED FLANGE
FIRST END STYLE DESIGNATOR M7 RECESSED
FIRST END RECESS DIAMETER 1.250 INCHES NOMINAL
FIRST END RECESS DEPTH 0.125 INCHES NOMINAL
FIRST END FLANGE SHAPE STYLE 6 OVAL
FIRST END BOLT HOLE QUANTITY 2
FIRST END FLANGE THICKNESS ANY ACCEPTABLE
FIRST END FLANGE LENGTH 3.812 INCHES NOMINAL
FIRST END FLANGE WIDTH 2.000 INCHES NOMINAL
FIRST END FLANGE END RADIUS 0.500 INCHES NOMINAL
FIRST END BOLT HOLE DIAMETER 0.500 INCHES NOMINAL
FIRST END BOLT CIRCLE DIAMETER 2.000 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
MEDIA FOR WHICH DESIGNED REFRIGERANT 12
TEMP RATING NOT RATED
VALVE EXPANSION CONTROL TYPE PRESSURE
VALVE PRESSURE LIMITING DEVICE NOT INCLUDED
REFRIGERATION CAPACITY IN BTU PER HOUR 240.0
VALVE EQUALIZER LOCATION EXTERNAL
VALVE EQUALIZER CONNECTION TYPE SOLDER TUBE
VALVE EQUALIZER CONNECTION DIAMETER 0.500 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 4820-01-126-3746

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 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 4820-01-126-3746

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 CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative