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4N7657 — IMPELLER,PUMP,CENTRIFUGAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4N7657: IMPELLER,PUMP,CENTRIFUGAL.

The IMPELLER,PUMP,CENTRIFUGAL is a the manufacturer industrial component. This part is cataloged in the U.S. Government catalog under NSN 4320-01-321-5460, 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
4N7657
NSN: 4320-01-321-5460
NIINs: 013215460, 013215507
FSC: 4320 — Power and Hand Pumps
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
Part Number4N7657
NSN4320-01-321-5460
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available IMPELLER,PUMP,CENTRIFUGAL TITLE COMPONENT PN 4N7657 MFR IMPELLER,PUMP,CENTRIFU
SUBSTITUTES & CROSS-REFERENCES 3
HSA000592Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
1371339Reference document
Same NSN cross-reference
Reference document — Secondary reference
10394580Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4N7657?
4N7657 is a IMPELLER,PUMP,CENTRIFUGAL.
What parts can replace 4N7657?
There are 3 known substitutes for 4N7657: HSA000592, 1371339, 10394580. Substitute compatibility should be verified for your specific system.
What is the NSN for 4N7657?
4N7657 is cataloged in the U.S. Government catalog under NSN 4320-01-321-5460. This indicates validated use in U.S. government and defense supply chains.
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