Product Details | CENTRIFUGAL PUMP

4320-01-494-8287 A nonpositive displacement device which utilizes a rotating element with vanes or blades in an enclosure as a means of transferring a liquid from one place to another. It is designed to be driven by a prime mover which is not an integral part of the pump. It may be self-priming.

Part Alternates: MODEL 274, MODEL274, HJ274, 89274, 4320-01-494-8287, 01-494-8287, 4320014948287, 014948287

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 25 FEB 2002 01-494-8287

Demand History | NSN 4320-01-494-8287

Part Number Request Date QTY Origin
89274 2024-06-154 1 DIBBS
HJ274 2024-06-154 1 DIBBS
89274 2023-11-332 1 DIBBS
HJ274 2023-11-332 1 DIBBS
89274 2022-01-09 1 DIBBS
HJ274 2022-01-09 1 DIBBS
4320-01-494-8287 2014-04-120 2 DIBBS
4320-01-494-8287 2014-03-78 1 DIBBS

Cross Reference | NSN 4320-01-494-8287

Part Number Cage Code Manufacturer
89274 1PWP4 HAMILTONJET, INC.
HJ274 1PWP4 HAMILTONJET, INC.
MODEL 274 E0062 HAMILTON C W F & CO LTD HAMILTON JET

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Technical Data | NSN 4320-01-494-8287

Characteristic Specifications
CENTRIFUGAL PUMP DESIGN MIXED FLOW
CENTRIFUGAL PUMP IMPELLER QUANTITY 1
STAGE QUANTITY 1
SPECIAL FEATURES MAIN COMPONENTS CONSIST OF INTAKE AND INTAKE BLOCK, OIL COOLER, THRUST BEARING AND WATERSEAL, COUPLING AND DRIVE SHAFT, IMPELLER, TAILPIPE, NOZZLE, STEERING, REVERSE DUCT, TRANSOM SEAL, AND SCREEN RAKE. ITEM AKA: WATER JET SYSTEM, SUITABLE FOR PROPELLING CRAFT TYPICALLY UP TO 20 METERS IN LENGTH AND 30 TONNES DISPLACEMENT AT SPEEDS UP TO 50 KNOTS. GENERALLY DIRECTLY DRIVEN BY HIGH SPEED DIESEL ENGINES.
III END ITEM IDENTIFICATION PROPULSION PUMP

Restrictions/Controls & Freight Information | NSN 4320-01-494-8287

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.
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 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 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 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 4320-01-494-8287

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each