Product Details | GLOBE-CHECK VALVE

4820-01-520-9081 A valve with one inlet and one outlet connection designed for precise, adjustable control of the flow in one direction and free flow in the opposite direction. Precise control is provided by a threaded needle or stem which is lifted perpendicularly off the center axis of its seat. Free flow is provided by an internal by-pass check valve which operates independently of the needle or stem.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: SPF600B, EJ11825, EJ-11825, EJ42185, EJ-42185, EJ-42185 ITEM NO 14, EJ42185ITEMNO14, 4820-01-520-9081, 01-520-9081, 4820015209081, 015209081

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 02 JUN 2004 01-520-9081

Drawings & Photos | NSN 4820-01-520-9081


Cross Reference | NSN 4820-01-520-9081

Part Number Cage Code Manufacturer
EJ-11825 20722 THE ENTWISTLE COMPANY
EJ-42185 20722 THE ENTWISTLE COMPANY
EJ-42185 ITEM NO 14 20722 THE ENTWISTLE COMPANY
SPF600B 18925 PARKER-HANNIFIN CORPORATION DBA PNEUMATIC NORTH AMERICA

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Technical Data | NSN 4820-01-520-9081

Characteristic Specifications
MATERIAL COPPER ALLOY BODY STEEL CORROSION RESISTING FLOW CONTROL DEVICE RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT
MATERIAL DOCUMENT AND CLASSIFICATION ASTM B-16 ASSN STD SINGLE MATERIAL RESPONSE BODY ASTM A-416 ASSN STD SINGLE MATERIAL RESPONSE AND ASTM A-440 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE NITRILE MFR REF SINGLE MATERIAL RESPONSE SEAT
STYLE DESIGNATOR A2 STRAIGHT THRU
FLOW CONTROL DEVICE BALL OR NEEDLE
MAXIMUM OPERATING PRESSURE 2000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP 140.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD AUTOMATIC OR MANUAL
CONNECTION TYPE THREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLE B9 PLAIN ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED 0.375 INCHES ALL ENDS
THREAD SERIES DESIGNATOR NPTF ALL ENDS
NOMINAL THREAD SIZE 0.375 INCHES ALL ENDS
THREAD QUANTITY PER INCH 18 ALL ENDS
THREAD CLASS 2B ALL ENDS
THREAD DIRECTION RIGHT-HAND ALL ENDS
OPENING PRESSURE SETTING 5.0 POUNDS PER SQUARE INCH
SPECIAL FEATURES THIS VALVE METERS FLOW WITH A TWO-STEP NEEDLE FOR ADJUSTING FLOW AND A BALL CHECK; VALVE ALLOWS METERED FLOW IN ONE DIRECTION AND FREE-FLOW IN REVERSE DIRECTION
END ITEM IDENTIFICATION VDS TRANSFER HOIST PIPING SYSTEM
PART NAME ASSIGNED BY CONTROLLING AGENCY FLOW CONTROL VALVE

Restrictions/Controls & Freight Information | NSN 4820-01-520-9081

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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 4820-01-520-9081

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