Product Details | NEEDLE VALVE STEM

4820-01-283-3147 A metallic, needle shaped item having a one-piece stem threaded for securing to, or positioning into, a mating part. The point may be of various angles or shapes, such as conical or tapered, to correspond with the mating seat. The item is designed for the fine control flow or restriction of liquids or gases in a given system. It may be provided with a knurled head for rotation by thumbs and fingers, or be driven with either a wrench, handle, or inserted driver. Excludes VALVE, FUEL-AIR MIXTURE CONTROL, AUTOMATIC.20248100015Valves, Powered48200018Valves, Nonpowered

Part Alternates: 505-4457349 ITEM 102, 505-4457349 ITEM 102L1, 5054457349ITEM102, 5054457349ITEM102L1, 7501-22 ITEM 102, 7501-22 ITEM 102L1, 750122ITEM102, 750122ITEM102L1, 9737040, 97-37-040, 9737040L1, 97-37-040L1, 4820-01-283-3147, 01-283-3147, 4820012833147, 012833147

Valves | Valves, Nonpowered

Supply Group (FSG) NSN Assign. NIIN
48 02 AUG 1988 01-283-3147

Cross Reference | NSN 4820-01-283-3147

Part Number Cage Code Manufacturer
505-4457349 ITEM 102 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
505-4457349 ITEM 102L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
7501-22 ITEM 102 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
7501-22 ITEM 102L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG
97-37-040 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
97-37-040L1 03950 NAVAL INVENTORY CONTROL POINT MECHANICSBURG

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Technical Data | NSN 4820-01-283-3147

Characteristic Specifications
MATERIAL COPPER ALLOY
OVERALL LENGTH 2.062 INCHES NOMINAL
STEM ACTUATING END TYPE ROUNDED
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
CRITICALITY CODE JUSTIFICATION ZZZY
III END ITEM IDENTIFICATION TRASH DISPOSAL UNIT
MANUFACTURERS CODE 43689
DESIGN CONTROL REFERENCE 97-37-040

Restrictions/Controls & Freight Information | NSN 4820-01-283-3147

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:YThe item does not have a nuclear hardened feature but does have other critical feature(s) 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 HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 4820-01-283-3147

Category Code Description
Cognizance Codes1HConsumable material assigned to NAVICP MECH for inventory management
Naval Inventory Control Point, Mechanicsburg
Special Material IDL1An items that supports either a SUBSAFE or Level 1 system that has undergone the extreme material control and quality assurance techniques that provide objective exidence of its acceptance for its appropriate application. Each item has certification papers (or special markings that provide traceability to the certification) that pedigree its material and physical properties, provide traceability, to manufacturer, contract list and lot, and document the quality assurance system and test requirements applied to the item.
Source of SupplyN35Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
ReparabilityMMedium Demand Velocity Items (consumables)
Acquisition Advice CodesDDoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each