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015-46731 — PUMP,RADIAL PISTONS

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

015-46731: PUMP,RADIAL PISTONS.

The PUMP,RADIAL PISTONS is a the manufacturer industrial component. Key specifications include control_location: CENTER, drive_shaft_type: SPLINED, INVOLUTE EXTERNAL, drive_shaft_length: 2.450 INCHES NOMINAL IN, volume_control_type: PRESSURE COMPENSATION, pumping_element_type: PISTON, drive_connection_type: CAM. This part is cataloged in the U.S.

Government catalog under NSN 4320-01-261-0694, 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
015-46731
NSN: 4320-01-261-0694
FSC: 4320 — Power and Hand Pumps
CAGE: 9F512 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV HYDRAULIC PUMP DIVISION (USA)
SPECIFICATIONS
control_locationCENTER
drive_shaft_typeSPLINED, INVOLUTE EXTERNAL
cylinder_quantity2
drive_shaft_length2.450 INCHES NOMINAL IN
volume_control_typePRESSURE COMPENSATION
pumping_element_typePISTON
drive_connection_typeCAM
pump_rotation_directionCLOCKWISE
pump_reciprocating_designSINGLE ACTING
reciprocating_stroke_typeVARIABLE
discharge_connection_quantity1
pumping_element_operating_positionHORIZONTAL
NSN4320-01-261-0694
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PUMP,RADIAL PISTONS TITLE COMPONENT PN 015-46731 MFR PUMP,RADIAL PISTONS
KEY FEATURES
•
DISCHARGE CONNECTION QUANTITY: 1
•
PUMPING ELEMENT TYPE: PISTON
•
PUMPING ELEMENT OPERATING POSITION: HORIZONTAL
•
DRIVE SHAFT LENGTH: 2.450 INCHES NOMINAL IN
•
DRIVE CONNECTION TYPE: CAM
•
RECIPROCATING STROKE TYPE: VARIABLE
•
PUMP RECIPROCATING DESIGN: SINGLE ACTING
•
CONTROL LOCATION: CENTER
TECHNICAL CHARACTERISTICS
DISCHARGE CONNECTION QUANTITY1
PUMPING ELEMENT TYPEPISTON
PUMPING ELEMENT OPERATING POSITIONHORIZONTAL
DRIVE SHAFT LENGTH2.450 INCHES NOMINAL IN
DRIVE CONNECTION TYPECAM
RECIPROCATING STROKE TYPEVARIABLE
PUMP RECIPROCATING DESIGNSINGLE ACTING
CONTROL LOCATIONCENTER
DRIVE SHAFT TYPESPLINED, INVOLUTE EXTERNAL
VOLUME CONTROL TYPEPRESSURE COMPENSATION
OTHER ITEMS IN FSC 4320 — Power and Hand Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4320-00-001-1633 4320-00-001-2628 4320-00-001-2629 4320-00-001-2630 4320-00-001-2631 4320-00-001-2632 4320-00-001-3377 4320-00-001-3384
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 015-46731?
015-46731 is a PUMP,RADIAL PISTONS.
What is the NSN for 015-46731?
015-46731 is cataloged in the U.S. Government catalog under NSN 4320-01-261-0694. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.