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RR16500A26 — PUMP,ROTARY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

RR16500A26: PUMP,ROTARY.

The PUMP,ROTARY is a the manufacturer industrial component. Key specifications include mounting_type: BASE, drive_shaft_type: WOODRUFF KEYWAY, operation_method: POWERED, drive_shaft_length: 0.411 INCHES MAXIMUM IN, rotary_pump_design: VANE, drive_connection_type: CLOSE COUPLED. This part is cataloged in the U.S.

Government catalog under NSN 4320-00-313-5294, 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
RR16500A26
NSN: 4320-00-313-5294
FSC: 4320 — Power and Hand Pumps
CAGE: 51663 — HYDRO-AIRE AEROSPACE CORP. DBA LEAR ROMEC DIV LEAR ROMEC (USA)
SPECIFICATIONS
mounting_typeBASE
drive_shaft_typeWOODRUFF KEYWAY
operation_methodPOWERED
drive_shaft_length0.411 INCHES MAXIMUM IN
rotary_pump_designVANE
drive_connection_typeCLOSE COUPLED
pump_rotation_directionCLOCKWISE
drive_shaft_end_diameter0.380 INCHES MAXIMUM IN
media_for_which_designedOIL
intake_connection_quantity1
maximum_discharge_flow_rate0.9 GALLONS PER MINUTE
discharge_connection_quantity1
NSN4320-00-313-5294
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PUMP,ROTARY TITLE COMPONENT PN RR16500A26 MFR PUMP,ROTARY
KEY FEATURES
•
DISCHARGE CONNECTION QUANTITY: 1
•
DRIVE SHAFT LENGTH: 0.411 INCHES MAXIMUM IN
•
DRIVE CONNECTION TYPE: CLOSE COUPLED
•
OPERATING SPEED AT RATED CAPACITY: 4200.0 REVOLUTIONS PER MINUTE
•
DRIVE SHAFT TYPE: WOODRUFF KEYWAY
•
MAXIMUM DISCHARGE FLOW RATE: 0.9 GALLONS PER MINUTE
•
DRIVE SHAFT END DIAMETER: 0.380 INCHES MAXIMUM IN
•
ROTARY PUMP DESIGN: VANE
TECHNICAL CHARACTERISTICS
DISCHARGE CONNECTION QUANTITY1
DRIVE SHAFT LENGTH0.411 INCHES MAXIMUM IN
DRIVE CONNECTION TYPECLOSE COUPLED
OPERATING SPEED AT RATED CAPACITY4200.0 REVOLUTIONS PER MINUTE
DRIVE SHAFT TYPEWOODRUFF KEYWAY
MAXIMUM DISCHARGE FLOW RATE0.9 GALLONS PER MINUTE
DRIVE SHAFT END DIAMETER0.380 INCHES MAXIMUM IN
ROTARY PUMP DESIGNVANE
INTAKE CONNECTION QUANTITY1
MEDIA FOR WHICH DESIGNEDOIL
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 RR16500A26?
RR16500A26 is a PUMP,ROTARY.
What is the NSN for RR16500A26?
RR16500A26 is cataloged in the U.S. Government catalog under NSN 4320-00-313-5294. 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.