Product Details | SCREW STEM SHUTOFF COCK

4820-00-824-8779 A compact two-way type of valve mechanism having a one piece body and seat and a one piece stem and disk. It has no bonnet, and is not used for fine control of flow. It is used extensively in the automotive field.

Part Alternates: 141EF, 4820-00-824-8779, 00-824-8779, 4820008248779, 008248779

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 01 JAN 1962 00-824-8779

Drawings & Photos | NSN 4820-00-824-8779


Cross Reference | NSN 4820-00-824-8779

Part Number Cage Code Manufacturer
141EF 13174 PARKER HANNIFIN CORP HOSE PRODUCTS DIV
141EF 30327 IMPERIAL

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Technical Data | NSN 4820-00-824-8779

Characteristic Specifications
MATERIAL COPPER ALLOY BODY COPPER ALLOY FLOW CONTROL DEVICE
STYLE DESIGNATOR A1 STRAIGHT THRU
FLOW CONTROL DEVICE NEEDLE
VALVE OPERATION METHOD MANUAL
CONNECTION TYPE THREADED EXTERNAL PIPE 1ST END THREADED EXTERNAL TUBE 2ND END
CONNECTION STYLE B46B PLAIN 1ST END B44 COMPRESSION 2ND END
SEAT NOMINAL RADIUS 0.062 INCHES 2ND END
THREAD SERIES DESIGNATOR NPT 1ST END UNS 2ND END
NOMINAL THREAD SIZE 0.250 INCHES 1ST END 0.438 INCHES 2ND END
THREAD QUANTITY PER INCH 24 2ND END
THREAD CLASS 3A 2ND END
THREAD DIRECTION RIGHT-HAND ALL ENDS
FURNISHED ITEMS AND QUANTITY 1 FERRULE

Restrictions/Controls & Freight Information | NSN 4820-00-824-8779

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 052410 STOP COCK/VALVE INDICATOR POSTS
Less than car load rating
Less than truck load rating S 60.0
Water commodity Code 736 unknown
Originating Activity Code XX
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 4820-00-824-8779

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