Product Details | AXIAL PISTONS PUMP

4320-01-371-4409 A positive displacement device which utilizes the reciprocating motion of a multiple number of parallel pistons arranged axially in a cylinder barrel as a means of transferring a liquid from one place to another. The pistons are actuated by revolving the cylinder barrel at an angle to the drive shaft axis or by a tilting box when the cylinder barrel revolves on the drive shaft. The piston displacement may be fixed or variable. It is designed to be driven by a prime mover which is not an integral part of the pump.20216500058Aircraft Hydraulic, Vacuum, and De-icing System Components43200020Power and Hand Pumps

Part Alternates: 90R042EA1N8P4C3B00NNN202024, 90R042EC1N8P4C3B00NNN202024, 932254, 93-2254, 4320-01-371-4409, 01-371-4409, 4320013714409, 013714409

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 13 FEB 1993 01-371-4409

Cross Reference | NSN 4320-01-371-4409

Part Number Cage Code Manufacturer
90R042EA1N8P4C3B00NNN202024 14120 SAUER-SUNDSTRAND HYDRO-TRANSMISSION DIV
90R042EC1N8P4C3B00NNN202024 14120 SAUER-SUNDSTRAND HYDRO-TRANSMISSION DIV
93-2254 14120 SAUER-SUNDSTRAND HYDRO-TRANSMISSION DIV

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Technical Data | NSN 4320-01-371-4409

Characteristic Specifications
MAXIMUM DISCHARGE FLOW RATE 55.41 GALLONS PER MINUTE
DISCHARGE PRESSURE 4200.0 POUNDS PER SQUARE INCH GAGE
OPERATING SPEED AT RATED CAPACITY 5000.0 REVOLUTIONS PER MINUTE
MEDIA FOR WHICH DESIGNED HYDROCARBON FUELS AND OILS
PUMPING ELEMENT OPERATING POSITION HORIZONTAL
PUMP ROTATION DIRECTION CLOCKWISE
PUMP RECIPROCATING DESIGN SINGLE ACTING
CYLINDER QUANTITY 9
PUMPING ELEMENT TYPE PISTON
RECIPROCATING STROKE TYPE VARIABLE
VOLUME CONTROL TYPE SERVO PISTON
INTAKE CONNECTION QUANTITY 1
INTAKE CONNECTION TYPE RECTANGULAR FLANGE
DISCHARGE CONNECTION QUANTITY 1
DISCHARGE CONNECTION TYPE RECTANGULAR FLANGE
DRIVE CONNECTION TYPE RIGID COUPLED
DRIVE SHAFT TYPE SPLINED, INVOLUTE EXTERNAL
DRIVE SHAFT LENGTH 1.500 INCHES NOMINAL
SPECIAL FEATURES ELECTRICAL CONTROL; STD PRESSURE LIMITER IN PORTS A AND B; NO AUXILIARY MTG PAD; 0.750IN. DIA TWIN PORTS PER SAE J518C CODE 62; INTREGAL SHORT FILTER INCLUDED; DISPLACEMENT LIMITS BOTH SIDES; SHAFT 15T 16/32 PITCH SPLINE; NO ORIFICE; WELDED PISTONS; CASE DRAIN PORT 0.875-14NPT
III UNPACKAGED UNIT LENGTH 10.160 INCHES NOMINAL
III UNPACKAGED UNIT WIDTH 7.7300 INCHES NOMINAL
III UNPACKAGED UNIT HEIGHT 8.820 INCHES NOMINAL
III PUMP BASIC MATERIAL STEEL
III SUPPLEMENTARY FEATURES DISCHARGING PUMP 350.0PSI; 0.69CU IN./REV; INLET PORT 1.0625-12NPT
(NON-CORE DATA) PRIME MOVER CLASSIFICATION INDUSTRIAL

Restrictions/Controls & Freight Information | NSN 4320-01-371-4409

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 4320-01-371-4409

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each