Product Details | EXPANSION VALVE

4820-01-231-9682 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: GRE-1/4-2P, GRE142P, GRE14ZP, GRE1-4ZP, 4820-01-231-9682, 01-231-9682, 4820012319682, 012319682

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 07 MAY 1986 01-231-9682

Cross Reference | NSN 4820-01-231-9682

Part Number Cage Code Manufacturer
GRE-1/4-2P 78462 SPORLAN VALVE CO
GRE1-4ZP 78462 SPORLAN VALVE CO

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-01-231-9682

Technical Data | NSN 4820-01-231-9682

Characteristic Specifications
SECOND END THREAD DIRECTION RIGHT-HAND
SECOND END CONNECTION TYPE THREADED EXTERNAL TUBE
BODY STYLE ANGLE GIVE "ADQM" OR "ADQN" IF FLANGED ONE OR TWO ENDS
SECOND END NOMINAL THREAD SIZE 0.375 INCHES
VALVE PRESSURE LIMITING DEVICE NOT INCLUDED
VALVE EQUALIZER CONNECTION DIAMETER 0.250 INCHES NOMINAL
FIRST END STYLE DESIGNATOR FLARED
SECOND END RELATIONSHIP WITH FIRST END NOT IDENTICAL
TEMP RATING NOT RATED
VALVE EVAPORATOR TEMP RANGE DESIGNATION LOW
SECOND END STYLE DESIGNATOR FLARED
FIRST END NOMINAL THREAD SIZE 0.500 INCHES
FLOW CONTROL DEVICE PISTON, SPRING LOADED
FIRST END THREAD SERIES DESIGNATOR UNJF
VALVE EQUALIZER CONNECTION TYPE FLARED TUBE
REFRIGERATION CAPACITY IN BTU PER HOUR 3.0
FIRST END THREAD DIRECTION RIGHT-HAND
FIRST END SEAT ANGLE IN DEG 45.0
SECOND END SEAT ANGLE IN DEG 45.0
VALVE EXPANSION CONTROL TYPE THERMOSTATIC
SECOND END THREAD CLASS 3A
FIRST END CONNECTION TYPE THREADED EXTERNAL TUBE
MEDIA FOR WHICH DESIGNED REFRIGERANT R-502
VALVE EQUALIZER LOCATION EXTERNAL
END CONNECTION QUANTITY 2
SECOND END THREAD SERIES DESIGNATOR UNJF
BODY MATERIAL BRASS
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.313 INCHES NOMINAL
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.188 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 4820-01-231-9682

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 NICKEL OR NICKEL COPPER
Less than car load rating
Less than truck load rating J 100.2
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 4820-01-231-9682

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