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21F0549612BG — IMPELLER,PUMP,CENTRIFUGAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

21F0549612BG: IMPELLER,PUMP,CENTRIFUGAL.

The IMPELLER,PUMP,CENTRIFUGAL is a the manufacturer industrial component. Key specifications include overall_diameter: 4.750 INCHES NOMINAL IN, end_item_identification: PUMP,CENTRIFUGAL;AURORA PUMP;MODEL 2X2GNC5N. This part is cataloged in the U.S.

Government catalog under NSN 4320-00-147-8544, 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
21F0549612BG
NSN: 4320-00-147-8544
FSC: 4320 — Power and Hand Pumps
CAGE: 10941 — CARVER PUMP COMPANY (USA)
SPECIFICATIONS
overall_diameter4.750 INCHES NOMINAL IN
end_item_identificationPUMP,CENTRIFUGAL;AURORA PUMP;MODEL 2X2GNC5N
NSN4320-00-147-8544
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available IMPELLER,PUMP,CENTRIFUGAL TITLE COMPONENT PN 21F0549612BG MFR IMPELLER,PUMP,CENTRIFU
KEY FEATURES
•
OVERALL DIAMETER: 4.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER4.750 INCHES NOMINAL IN
END ITEM IDENTIFICATIONPUMP,CENTRIFUGAL;AURORA PUMP;MODEL 2X2GNC5N
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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 21F0549612BG?
21F0549612BG is a IMPELLER,PUMP,CENTRIFUGAL.
What is the NSN for 21F0549612BG?
21F0549612BG is cataloged in the U.S. Government catalog under NSN 4320-00-147-8544. 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.