Product Details | BUTTERFLY VALVE

4820-01-143-2862 A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 020703025139050, 020-703-025-139-050, 2 1-2INCH FIGURE 139 TRIM 020, 212INCHFIGURE139TRIM020, 4820-01-143-2862, 01-143-2862, 4820011432862, 011432862

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 30 NOV 1982 01-143-2862

Drawings & Photos | NSN 4820-01-143-2862


Cross Reference | NSN 4820-01-143-2862

Part Number Cage Code Manufacturer
020-703-025-139-050 04613 PENTAIR VALVES & CONTROLS US LP DIV PENTAIR FLOW CONTROL
2 1-2INCH FIGURE 139 TRIM 020 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG

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Technical Data | NSN 4820-01-143-2862

Characteristic Specifications
MATERIAL IRON BODY COPPER ALLOY 954 FLOW CONTROL DEVICE RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT STEEL COMP 316 STEM
STYLE DESIGNATOR A1 STRAIGHT THRU
MAXIMUM OPERATING PRESSURE 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 180.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD MANUAL
BUTTERFLY VALVE SIZE 2.500 INCHES
RENEWABLE SEAT RING TYPE PRESSED-IN
MOUNTING FACILITY WAFER
SPECIAL FEATURES FLANGELESS CIRCULAR SHAPE ALLOWS FLANGE BOLTS TO STRADDLE OUTER PERIPHERY;ON BOLT CIRCLE

Restrictions/Controls & Freight Information | NSN 4820-01-143-2862

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 4820-01-143-2862

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityDField Level Reparables
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