Product Details | EXPANSION VALVE

4820-01-258-8054 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: TIR 35 FW 1 7/8 ODF, TIR35FW178ODF, TIRE 35 FW87/80DF, TIRE35FW8780DF, 4820-01-258-8054, 01-258-8054, 4820012588054, 012588054

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 08 JUL 1987 01-258-8054

Drawings & Photos | NSN 4820-01-258-8054


Demand History | NSN 4820-01-258-8054

Part Number Request Date QTY Origin
TIR 35 FW 1 7/8 ODF 2023-10-09 2 DIBBS
TIR 35 FW 1 7/8 ODF 2023-08-29 4 DIBBS
TIR 35 FW 1 7/8 ODF 2021-03-10 4 DIBBS
TIR 35 FW 1 7/8 ODF 2020-10-01 4 DIBBS
TIR 35 FW 1 7/8 ODF 2020-06-30 1 DIBBS
TIR 35 FW 1 7/8 ODF 2020-01-14 2 DIBBS
4820-01-258-8054 2017-06-27 4 DIBBS
4820-01-258-8054 2017-06-18 2 DIBBS
4820-01-258-8054 2016-11-15 2 DIBBS
4820-01-258-8054 2016-01-20 5 DIBBS
4820-01-258-8054 2015-11-08 2 DIBBS
4820-01-258-8054 2013-06-16 1 DIBBS

Cross Reference | NSN 4820-01-258-8054

Part Number Cage Code Manufacturer
TIR 35 FW 1 7/8 ODF 70255 EMERSON ELECTRIC CO ALCO CONTROLS DIV
TIRE 35 FW87/80DF 70255 EMERSON ELECTRIC CO ALCO CONTROLS DIV

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4820-01-258-8054

Technical Data | NSN 4820-01-258-8054

Characteristic Specifications
BODY STYLE C3 ANGLE
BODY MATERIAL BRASS
FLOW CONTROL DEVICE PISTON, FREE TYPE
END CONNECTION QUANTITY 2
FIRST END CONNECTION TYPE UNTHREADED INTERNAL TUBE
FIRST END STYLE DESIGNATOR H1 SOCKET
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED 0.875 INCHES NOMINAL
SECOND END RELATIONSHIP WITH FIRST END IDENTICAL
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 420.0
BULB MEDIA TYPE GAS
VALVE EQUALIZER LOCATION EXTERNAL
VALVE EQUALIZER CONNECTION TYPE FLARED TUBE
VALVE EQUALIZER CONNECTION DIAMETER 0.250 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 4820-01-258-8054

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 4820-01-258-8054

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