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503303 — PUMP UNIT,CENTRIFUGAL

✓ Government record, cited
Intellinet · COMPONENT
PRODUCT OVERVIEW

503303: PUMP UNIT,CENTRIFUGAL.

- One HD15 male connector for connection to the KVM switch; - Two PS/2 male connectors and one HD15 male connector for connection to a computer; - Coaxial wires used for red, green, and blue signals to ensure the highest performance; - For use with Rackmount Console KVM Switch models 501620, 521796, 521871, 523561 and 523578. This part is cataloged in the U.S. Government catalog under NSN 4320-01-063-3864, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
503303
NSN: 4320-01-063-3864
NIINs: 010633864, 015127326
FSC: 4320 — Power and Hand Pumps
CAGE: 04297 — LITTLE GIANT PUMP CO (USA)
SPECIFICATIONS
materialRUBBER POLYMETHYLENE-PERFLUOROALKYLENE CLASS FKM SEAT
connection_typeTHREADED INTERNAL PIPE ALL ENDS
connection_stylePLAIN,OPTIONAL END(PIPE) ALL ENDS
thread_directionRIGHT-HAND ALL ENDS
operating_pressure250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_devicePISTON
maximum_operating_temp190.0 FAHRENHEIT SINGLE RESPONSE DEGF
valve_operation_methodSOLENOID
end_item_identification600 REGENERATIVE AIR SYSTEM STREET AND AIRFIELD RUNWAY SWEEPER
media_for_which_designedWATER, FRESH SINGLE RESPONSE
voltage_in_volts_and_current_type12.0 DC
NSN4320-01-063-3864
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Intellinet PUMP UNIT,CENTRIFUGAL TITLE COMPONENT PN 503303 MFR Intellinet PUMP UNIT,CENTRIFUGAL
KEY FEATURES
•
DISCHARGE CONNECTION QUANTITY: 1
•
PHASE: SINGLE
•
INTAKE CONNECTION TYPE: THREADED EXTERNAL
•
FREQUENCY IN HERTZ: 60.0
•
INCLOSURE TYPE: FULLY INCLOSED
•
CURRENT TYPE: AC
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PUMPING ELEMENT OPERATING POSITION: HORIZONTAL
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PRIME MOVER POWER RATING: 0.150 HORSEPOWER
TECHNICAL CHARACTERISTICS
DISCHARGE CONNECTION QUANTITY1
PHASESINGLE
INTAKE CONNECTION TYPETHREADED EXTERNAL
FREQUENCY IN HERTZ60.0
INCLOSURE TYPEFULLY INCLOSED
CURRENT TYPEAC
PUMPING ELEMENT OPERATING POSITIONHORIZONTAL
PRIME MOVER POWER RATING0.150 HORSEPOWER
CENTRIFUGAL PUMP IMPELLER QUANTITY1
VOLTAGE IN VOLTS115.0
SUBSTITUTES & CROSS-REFERENCES 1
3E-12NDVRReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 503303?
503303 is a PUMP UNIT,CENTRIFUGAL manufactured by Intellinet.
What parts can replace 503303?
There is 1 known substitute for 503303: 3E-12NDVR. Substitute compatibility should be verified for your specific system.
What is the NSN for 503303?
503303 is cataloged in the U.S. Government catalog under NSN 4320-01-063-3864. This indicates validated use in U.S. government and defense supply chains.
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