Product Details | ROTARY PUMP

4320-00-931-2141 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: M2463, M2463A, XM2463A, 4320-00-931-2141, 00-931-2141, 4320009312141, 009312141

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 14 SEP 1966 00-931-2141

Demand History | NSN 4320-00-931-2141

Part Number Request Date QTY Origin
M2463 2022-08-241 3 Germany
4320-00-931-2141 2014-11-309 7 DIBBS
4320-00-931-2141 2011-10-280 1 DIBBS
4320-00-931-2141 2011-06-160 1 DIBBS
M2463 2010-12-337 1 US
4320-00-931-2141 2010-08-242 2 DIBBS
4320-00-931-2141 2009-04-110 1 DIBBS
4320-00-931-2141 2008-02-59 1 DIBBS

Cross Reference | NSN 4320-00-931-2141

Part Number Cage Code Manufacturer
M2463 61208 TWIN DISC INCORPORATED
M2463A 61208 TWIN DISC INCORPORATED
XM2463A 61208 TWIN DISC INCORPORATED

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Technical Data | NSN 4320-00-931-2141

Characteristic Specifications
MAXIMUM DISCHARGE FLOW RATE 13.5 GALLONS PER MINUTE
DISCHARGE PRESSURE 1800.0 POUNDS PER SQUARE INCH GAGE
OPERATING SPEED AT RATED CAPACITY 185.0 REVOLUTIONS PER MINUTE
MEDIA FOR WHICH DESIGNED OIL
PUMP ROTATION DIRECTION CLOCKWISE AND COUNTERCLOCKWISE
ROTARY PUMP DESIGN GEAR
OPERATION METHOD POWERED
INTAKE CONNECTION QUANTITY 1
INTAKE CONNECTION TYPE THREADED INTERNAL
INTAKE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR 0.750-14 NPTF
DISCHARGE CONNECTION QUANTITY 1
DISCHARGE CONNECTION TYPE THREADED INTERNAL
DISCHARGE CONNECTION THREAD SIZE AND SERIES/TYPE DESIGNATOR 0.750-14 NPTF
DRIVE CONNECTION TYPE CLOSE COUPLED
DRIVE SHAFT TYPE SPLINED, INVOLUTE EXTERNAL
DRIVE SHAFT LENGTH 1.000 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 4320-00-931-2141

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 4320-00-931-2141

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
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