Product Details | BALL VALVE

4820-01-212-9981 A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: SS8452050950, SS845-2050950, SS845-2050950 ASSEMBLY AX, SS8452050950ASSEMBLYAX, 2640403X1, 2640-403X1, 2640-403X1 ASSEMBLY AX, 2640403X1ASSEMBLYAX, 4820-01-212-9981, 01-212-9981, 4820012129981, 012129981

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 20 JUL 1985 01-212-9981

Drawings & Photos | NSN 4820-01-212-9981


Cross Reference | NSN 4820-01-212-9981

Part Number Cage Code Manufacturer
2640-403X1 96169 ELECTRIC BOAT CORPORATION
2640-403X1 ASSEMBLY AX 96169 ELECTRIC BOAT CORPORATION
SS845-2050950 80064 NAVAL SHIP SYSTEMS COMMAND
SS845-2050950 ASSEMBLY AX 80064 NAVAL SHIP SYSTEMS COMMAND

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Technical Data | NSN 4820-01-212-9981

Characteristic Specifications
MAXIMUM OPERATING PRESSURE 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHOD MANUAL
MATERIAL STEEL CORROSION RESISTING FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNED FUEL/OIL, HYDROCARBON SINGLE RESPONSE
CONNECTION TYPE UNTHREADED INTERNAL TUBE ALL ENDS
BONNET ATTACHMENT METHOD THREADED
CONNECTION STYLE SOCKET WITH BRAZING RING (TUBE) ALL ENDS
STYLE DESIGNATOR A1 STRAIGHT THRU
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES ALL ENDS
BONNET TYPE INSIDE SCREW

Restrictions/Controls & Freight Information | NSN 4820-01-212-9981

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 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 4820-01-212-9981

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