Product Details | ROTARY PUMP

4320-01-416-7871 A positive displacement device which utilzes the rotating motion of one or more gears, cams, vanes, or screws in an 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. Excludes aircraft engine pumps.

Part Alternates: PD47741, 4320-01-416-7871, 01-416-7871, 4320014167871, 014167871

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 26 JUL 1995 01-416-7871

Demand History | NSN 4320-01-416-7871

Part Number Request Date QTY Origin
47741 2025-07-198 2 DIBBS
47741 2024-01-18 2 DIBBS
47741 2023-04-110 1 DIBBS
47741 2023-04-96 1 DIBBS
47741 2023-02-54 1 DIBBS
47741 2022-07-188 1 DIBBS
47741 2020-10-294 2 DIBBS
47741 2020-10-292 5 DIBBS
47741 2020-08-231 1 DIBBS
47741 2020-07-211 1 DIBBS
47741 2020-02-51 2 DIBBS
47741 2019-07-185 2 DIBBS
47741 2019-04-115 3 DIBBS
4320-01-416-7871 2018-07-185 3 DIBBS
4320-01-416-7871 2016-05-130 3 DIBBS
4320-01-416-7871 2016-04-119 3 DIBBS
4320-01-416-7871 2013-12-352 7 DIBBS
4320-01-416-7871 2008-02-60 2 DIBBS
4320-01-416-7871 2006-01-14 2 DIBBS

Cross Reference | NSN 4320-01-416-7871

Part Number Cage Code Manufacturer
PD47741 63600 CURTISS-WRIGHT FLOW CONTROL SERVICE CORPORATION

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Technical Data | NSN 4320-01-416-7871

Characteristic Specifications
DISCHARGE PRESSURE 750.0 POUNDS PER SQUARE INCH GAGE
MEDIA FOR WHICH DESIGNED HYDROCARBON FUELS AND OILS
PUMPING ELEMENT OPERATING POSITION HORIZONTAL
PUMP ROTATION DIRECTION CLOCKWISE AND COUNTERCLOCKWISE
ROTARY PUMP DESIGN GEAR
OPERATION METHOD MANUAL
INTAKE CONNECTION QUANTITY 1
INTAKE CONNECTION TYPE THREADED INTERNAL
DISCHARGE CONNECTION QUANTITY 1
DISCHARGE CONNECTION TYPE THREADED INTERNAL
DRIVE CONNECTION TYPE RIGID COUPLED
DRIVE SHAFT TYPE WOODRUFF KEYWAY
MOUNTING TYPE FLANGE
SPECIAL FEATURES THREE MTG HOLES 0.563IN.DIA; PORTS: SAE-16 O-RING STRAIGHT THREAD; HANDLE TURNING RADIUS 10.70IN.; DISPLACEMENT 5.5CU.IN.T
III END ITEM IDENTIFICATION WEAPON SYSTEM CODE JL; TARAWA CLASS LHA
III UNPACKAGED UNIT LENGTH 8.563 INCHES NOMINAL
III UNPACKAGED UNIT WIDTH 7.250 INCHES NOMINAL
III UNPACKAGED UNIT HEIGHT 8.300 INCHES NOMINAL
III PUMP BASIC MATERIAL BRONZE
III SUPPLEMENTARY FEATURES EQUIPPED W/ SHPG PLUGS TO PEVENT CONTAMINATION

Restrictions/Controls & Freight Information | NSN 4320-01-416-7871

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 4320-01-416-7871

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