Product Details | CENTRIFUGAL PUMP IMPELLER

4320-00-398-6103 An item consisting of blades or paddles equally spaced around the periphery of a hub, rotor, or wheel. It is the rotating part of a PUMP, CENTRIFUGAL.20529100042Engine Fuel System Components, Nonaircraft29150064Engine Fuel System Components, Aircraft and Missile Prime Movers29300045Engine Cooling System Components, Nonaircraft29350055Engine System Cooling Components, Aircraft Prime Moving43200020Power and Hand Pumps

Part Alternates: 9361, 9361J16, 4320-00-398-6103, 00-398-6103, 4320003986103, 003986103

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 01 JAN 1963 00-398-6103

Cross Reference | NSN 4320-00-398-6103

Part Number Cage Code Manufacturer
9361 83130 BUFFALO PUMPS, INC. DIV BUFFALO PUMPS DIV
9361J16 83130 BUFFALO PUMPS, INC. DIV BUFFALO PUMPS DIV

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Technical Data | NSN 4320-00-398-6103

Characteristic Specifications
BLADE TYPE FORWARD CURVE
MATERIAL BRASS
DESIGN TYPE SINGLE WIDTH
BLADE QUANTITY 6
ROTATION DIRECTION FOR WHICH DESIGNED CLOCKWISE
OVERALL DIAMETER 3.250 INCHES NOMINAL
OVERALL WIDTH 1.500 INCHES NOMINAL
HUB QUANTITY 2
HUB LOCATION BACK SIDE FRONT SIDE
HUB LENGTH 0.437 INCHES NOMINAL 0.375 INCHES NOMINAL
HUB BORE DIAMETER 0.500 INCHES NOMINAL 1.375 INCHES NOMINAL
HUB PROJECTION LENGTH BEYOND WHEEL SIDE 0.437 INCHES NOMINAL 0.375 INCHES NOMINAL
MOUNTING METHOD KEY
KEYWAY QUANTITY 1
KEYWAY TYPE RECTANGULAR
KEYWAY LENGTH 0.750 INCHES NOMINAL
KEYWAY WIDTH 0.125 INCHES NOMINAL
KEYWAY DEPTH 0.062 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 4320-00-398-6103

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
No Freight Information

Management | NSN 4320-00-398-6103

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesHDIRECT DELIVERY UNDER A CENTRAL CONTRACT # (VENDOR STOCKED) Issue, transfer or shipment is not subject to specialized controls other than those imposed by IMM/Service/Agency supply policy. 1. The item is centrally managed and procured. 2. Normal issue is by direct shipment from the vendor to the user at the order of the ICP or IMM. However, orders may be shipped from stock by ICP or IMM distribution facilities when the vendor's minimum order quantity is not met, or when stocks are being drawn down. 3. Requisitions and fund citations will be submitted in accordance with IMM/Service/Agency Requisitioning Procedures. 4. Generally delivery will be made within applicable Service/Agency guidelines addressing customer required timeframe.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each