Product Details | WEARING RING

4320-01-425-0964 A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.20229350055Engine System Cooling Components, Aircraft Prime Moving43200020Power and Hand Pumps

Part Alternates: 8888, 4320-01-425-0964, 01-425-0964, 4320014250964, 014250964

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 12 FEB 1996 01-425-0964

Demand History | NSN 4320-01-425-0964

Part Number Request Date QTY Origin
8888 2023-08-236 4 DIBBS
8888 2023-07-192 3 DIBBS
8888 2023-05-122 2 DIBBS
4320-01-425-0964 2016-01-07 9 DIBBS
4320-01-425-0964 2014-10-303 7 DIBBS

Cross Reference | NSN 4320-01-425-0964

Part Number Cage Code Manufacturer
8888 26541 R S CORCORAN CO

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Technical Data | NSN 4320-01-425-0964

Characteristic Specifications
III END ITEM IDENTIFICATION PUMP,CENTRIFUGAL POTABLE WATER TRANSFER PUMP, PART NUMBER 4000D 2X1-1/2 R.F.FL. ABOARD 175 FT WLB COAST GUARD VESSELS
MANUFACTURERS CODE 26541
DESIGN CONTROL REFERENCE 8888

Restrictions/Controls & Freight Information | NSN 4320-01-425-0964

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 128000 PUMPS PWR NOI/WORKING HEADS/PARTS
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 594 unknown
Originating Activity Code XF
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