Product Details | RECIPROCATING PUMP

4320-01-422-9401 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: M08-16-CN/3268125 , M0816CN3268125, 531-6777143 REV E, 531-6777143 REV F , 5316777143REVE, 5316777143REVF, 6777143, 4320-01-422-9401, 01-422-9401, 4320014229401, 014229401

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 12 DEC 1995 01-422-9401

Demand History | NSN 4320-01-422-9401

Part Number Request Date QTY Origin
4320-01-422-9401 2025-06-153 1 United States
4320-01-422-9401 2023-02-34 2 US
4320-01-422-9401 2023-02-34 1 US
4320-01-422-9401 2023-01-04 0 NECO
4320-01-422-9401 2022-07-199 0 NECO
4320-01-422-9401 2022-04-117 0 NECO
4320-01-422-9401 2022-04-101 0 NECO
4320-01-422-9401 2022-03-82 0 NECO
4320-01-422-9401 2021-10-279 1 US
4320-01-422-9401 2020-02-37 68 United States
4320-01-422-9401 2020-01-31 68 NECO
6777143 2019-09-249 30
4320-01-422-9401 2019-09-248 30 NECO
4320-01-422-9401 2019-08-218 68 NECO
4320-01-422-9401 2019-06-177 23 NECO
4320-01-422-9401 2019-06-163 10 NECO
4320-01-422-9401 2019-06-162 23 NECO
4320-01-422-9401 2019-04-120 10 NECO
4320-01-422-9401 2019-03-66 68 NECO
4320-01-422-9401 2019-03-60 3 NECO
4320-01-422-9401 2016-06-180 71 NECO
M08-16-CN/3268125 2014-10-274 39
4320-01-422-9401 2014-09-273 39 NECO
4320-01-422-9401 2014-08-227 4 NECO
4320-01-422-9401 2014-05-135 11 NECO
4320-01-422-9401 2014-05-126 5 NECO
4320-01-422-9401 2014-04-105 2 NECO
6777143 2013-11-325 7
4320-01-422-9401 2013-11-323 7 NECO
4320-01-422-9401 2012-03-84 14 NECO
6777143 2011-05-124 3
4320-01-422-9401 2011-05-122 3 NECO
6777143 2011-03-86 3
4320-01-422-9401 2011-03-85 3 NECO
6777143 2010-12-365 7
4320-01-422-9401 2010-12-364 7 NECO

Cross Reference | NSN 4320-01-422-9401

Part Number Cage Code Manufacturer
531-6777143 REV F 53711 NAVAL SEA SYSTEMS COMMAND
6777143 71454 FMC TECHNOLOGIES INC DBA FMC FLUID CONTROL
M08-16-CN/3268125 71454 FMC TECHNOLOGIES INC DBA FMC FLUID CONTROL

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Technical Data | NSN 4320-01-422-9401

Characteristic Specifications
MAXIMUM DISCHARGE FLOW RATE 40.0 GALLONS PER MINUTE
DISCHARGE PRESSURE 1200.0 POUNDS PER SQUARE INCH GAGE
OPERATING SPEED AT RATED CAPACITY 517.0 REVOLUTIONS PER MINUTE
MEDIA FOR WHICH DESIGNED WATER, SALT
PUMP RECIPROCATING DESIGN SINGLE ACTING
CYLINDER QUANTITY 1
PUMPING ELEMENT TYPE PISTON
RECIPROCATING STROKE TYPE FIXED
OPERATION METHOD POWERED
INTAKE CONNECTION QUANTITY 1
INTAKE CONNECTION TYPE THREADED INTERNAL
DISCHARGE CONNECTION QUANTITY 1
DISCHARGE CONNECTION TYPE THREADED INTERNAL
DRIVE CONNECTION TYPE CLOSE COUPLED
DRIVE SHAFT TYPE MACHINE KEYWAY
DRIVE SHAFT END DIAMETER 1.750 INCHES NOMINAL
DRIVE SHAFT LENGTH 26.000 INCHES NOMINAL
III END ITEM IDENTIFICATION PUMP UNIT.RECIPROCATING;FMC CORP;W/S 170 FT.PATROL COSTAL(PC-1)CLASS SHIPS

Restrictions/Controls & Freight Information | NSN 4320-01-422-9401

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 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 4320-01-422-9401

Category Code Description
Cognizance Codes7HDepot level reparable shipboard and base equipment, assemblies, components and repair parts related to Naval Sea Systems Command equipment
Naval Inventory Control Point, Mechanicsburg
Special Material Content9 Non-Hazardous or Non-Sensitive Item, does not require hazardous or special handling, packaging or precautions
Source of SupplyNRPNAVICP-ERP
700 Robbins Avenue
Philadelphia, PA 19111-5098
AgencyDNDepartment of the Navy
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityHDepot Level Reparable
Acquisition Advice CodesCSERVICE/AGENCY-MANAGED (Service/Agency use only.) # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by individual Services supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative