Product Details | AXIAL PISTONS PUMP

4320-00-946-1725 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: 34E561W, 34E56-1W, 573E669P25, 4320-00-946-1725, 00-946-1725, 4320009461725, 009461725

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 07 MAR 1966 00-946-1725

Cross Reference | NSN 4320-00-946-1725

Part Number Cage Code Manufacturer
34E56-1W 99551 GOODRICH CORPORATION DIV POWER TRANSMISSION SYSTEMS
573E669P25 07482 GENERAL ELECTRIC COMPANY DBA GE

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Technical Data | NSN 4320-00-946-1725

Characteristic Specifications
DISCHARGE PRESSURE 625.0 POUNDS PER SQUARE INCH GAGE AND 4650.0 POUNDS PER SQUARE INCH GAGE
OPERATING SPEED AT RATED CAPACITY 4150.0 REVOLUTIONS PER MINUTE
MEDIA FOR WHICH DESIGNED OIL
PUMPING ELEMENT TYPE PISTON
INTAKE CONNECTION QUANTITY 6
DISCHARGE CONNECTION QUANTITY 8
DRIVE CONNECTION TYPE MULTISTRAND V-BELT
DRIVE SHAFT TYPE SPLINED, INVOLUTE EXTERNAL
SPECIAL FEATURES 70 PSI INLET PRESSURETEXT
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS AS DIFFERENTIATED BY PART NO. 573E669P25,FSCM 07482
III PART NAME ASSIGNED BY CONTROLLING AGENCY PUMP,EJECTOR NOZZLE CONTROL
(NON-CORE DATA) PRIME MOVER CLASSIFICATION AIRCRAFT
MANUFACTURERS CODE 07482
MFR SOURCE CONTROLLING REFERENCE 573E669P25
MANUFACTURERS CODE 99551
DESIGN CONTROL REFERENCE 34E56-1W

Restrictions/Controls & Freight Information | NSN 4320-00-946-1725

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 127220 PRESSURE REG/RED/RELIEF VALVES NOI
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 671 unknown
Originating Activity Code SX Oklahoma City Air Logistics Center
Tinker AFB, OK 73145-3043
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity
Air Special Handling Z No special handling required.
Special Handling Code Z unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4320-00-946-1725

Category Code Description
Materiel Management Aggregation CodePLSX:GENERAL ELECTRIC JET ENGINES & COMPONENTS, J-47, J-73, J-79, J-93, T-58, T-64, CFM56
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplyFHZOklahoma City Air Logistics Center
Tinker AFB, OK 73145-5989
AgencyDFDepartment of the Air Force
Service OrganizationLLead Service - 22 (Repairable)
ReparabilityTAF Recoverable Assembly Management System (AFRAMS)
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
Purchasing QTY
UOM
1
EA : Each