Product Details | RECIPROCATING PUMP

4320-01-098-4928 A positive displacement device which utilizes the reciprocating motion of one or more pistons, plungers, or diaphragms within a complete or partial enclosure as a means of transferring a liquid from one place to another. It is designed to be driven manually or by a prime mover which is not an integral part of the pump.

Part Alternates: KT-3197-1 ITEM, KT31971ITEM, KT31975, KT-3197-5, KT-3199-1 ITEM 5, KT31991ITEM5, 4320-01-098-4928, 01-098-4928, 4320010984928, 010984928

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 02 AUG 1980 01-098-4928

Demand History | NSN 4320-01-098-4928

Part Number Request Date QTY Origin
KT-4271-5 2025-10-296 1 DIBBS
KT-4271-5 2025-10-296 1 DIBBS
KT-3197-5 2022-11-317 1 DIBBS
KT-3197-5 2020-10-294 1 DIBBS
4320-01-098-4928 2017-12-344 1 DIBBS
4320-01-098-4928 2017-07-208 1 DIBBS
4320-01-098-4928 2017-03-79 1 DIBBS
4320-01-098-4928 2016-02-38 1 DIBBS
4320-01-098-4928 2015-08-230 1 DIBBS
4320-01-098-4928 2015-04-120 1 DIBBS
4320-01-098-4928 2015-01-09 1 DIBBS
4320-01-098-4928 2008-11-322 2 DIBBS

Cross Reference | NSN 4320-01-098-4928

Part Number Cage Code Manufacturer
KT-3197-1 ITEM 25573 ENTWISTLE CO THE KENETT HYDRAULIC SYSTEMS DIV
KT-3197-5 20722 THE ENTWISTLE COMPANY
KT-3197-5 25573 ENTWISTLE CO THE KENETT HYDRAULIC SYSTEMS DIV
KT-3199-1 ITEM 5 20722 THE ENTWISTLE COMPANY
KT-3199-1 ITEM 5 25573 ENTWISTLE CO THE KENETT HYDRAULIC SYSTEMS DIV

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Technical Data | NSN 4320-01-098-4928

Characteristic Specifications
PUMPING ELEMENT TYPE PISTON
OPERATION METHOD MANUAL
INTAKE CONNECTION QUANTITY 1
DISCHARGE CONNECTION QUANTITY 1
SPECIAL FEATURES 31 COMPONENTS; CRES BODY; PISTON BRASS 360; BUSHING BRONZE; PUMP DELIVERY RATE 3/4 CU.IN.TOTAL PER CYCLE; INLET/OUTLET DIA 0.250 IN.DIA; COUNTERBORE DIA 0.485IN.,0.361IN. DEEP
III PUMP BASIC MATERIAL STEEL

Restrictions/Controls & Freight Information | NSN 4320-01-098-4928

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
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 4320-01-098-4928

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