Product Details | FLUID FLOW RESTRICTOR UNIT

4730-01-484-7847 An assembly consisting of an orifice in a fixed plate, disk, or tube with screens or filters on one or both sides, depending on the direction of filtered flow. See RESTRICTOR, FLUID FLOW.

Part Alternates: 2633-561-01 ASSY 153-2-14, 263356101ASSY153214, 6640811, 801-6640811 ASSY 153-2-14, 8016640811ASSY153214, 4730-01-484-7847, 01-484-7847, 4730014847847, 014847847

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 08 MAY 2001 01-484-7847

Cross Reference | NSN 4730-01-484-7847

Part Number Cage Code Manufacturer
2633-561-01 ASSY 153-2-14 96169 ELECTRIC BOAT CORPORATION
6640811 53711 NAVAL SEA SYSTEMS COMMAND
801-6640811 ASSY 153-2-14 53711 NAVAL SEA SYSTEMS COMMAND

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Technical Data | NSN 4730-01-484-7847

Characteristic Specifications
DESIGN TYPE STRAIGHT
OVERALL LENGTH 14.060 INCHES NOMINAL
BODY MATERIAL COPPER NICKEL ALLOY
STRAINER TYPE AND QUANTITY PLATE, 14
VALVE SIZE 3.000 INCHES
FLOW RATE AND FLUID TYPE 45.0 GALLONS PER MINUTE WATER
PRESSURE RATING 150.0 POUNDS PER SQUARE INCH MAXIMUM
OPERATING TEMP RANGE -32.0 TO 122.0 DEG FAHRENHEIT
END CONNECTION SIMILARITY IDENTICAL
END CONNECTION TYPE ANY ACCEPTABLE
END CONNECTION COMPONENT TYPE AND SIZE FOR WHICH DESIGNED 3 INCH PIPE, FLANGE
SPECIAL FEATURES PLATE MATERIAL NICHOL COPPER ALLOY; FLOW RATE 45 GPM; TO BE USED INBOARD OF THE INBOARD CONNECTION TO THE BACKUP VALVE OR EXTERNAL TO THE PRESSURE HULL ONLY
III END ITEM IDENTIFICATION SHIP, C.O.R.D.
III PART NAME ASSIGNED BY CONTROLLING AGENCY CASCADE ORIFICIAL RESISTIVE DEVICE

Restrictions/Controls & Freight Information | NSN 4730-01-484-7847

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 713 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 4730-01-484-7847

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