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4R9148 — DAMPENER,VIBRATION,ENGINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4R9148: DAMPENER,VIBRATION,ENGINE.

The DAMPENER,VIBRATION,ENGINE is a the manufacturer industrial component. Key specifications include mounting_method: THREADED HOLE(S), special_features: WITH PULLEY, end_item_identification: 2320-01-354-3382. This part is cataloged in the U.S.

Government catalog under NSN 2815-01-362-1877, 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
4R9148
NSN: 2815-01-362-1877
FSC: 2815 — Diesel Engines and Components
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
mounting_methodTHREADED HOLE(S)
special_featuresWITH PULLEY
mounting_hole_quantity8
end_item_identification2320-01-354-3382
NSN2815-01-362-1877
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DAMPENER,VIBRATION,ENGINE TITLE COMPONENT PN 4R9148 MFR DAMPENER,VIBRATION,ENG
KEY FEATURES
•
MOUNTING HOLE QUANTITY: 8
•
MOUNTING METHOD: THREADED HOLE(S)
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY8
MOUNTING METHODTHREADED HOLE(S)
SPECIAL FEATURESWITH PULLEY
END ITEM IDENTIFICATION2320-01-354-3382
OTHER ITEMS IN FSC 2815 — Diesel Engines and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2815-00-011-9099 2815-00-017-1875 2815-00-024-4185 2815-00-033-1482 2815-00-036-5350 2815-00-179-7630 2815-00-346-4639 2815-00-592-5308
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 4R9148?
4R9148 is a DAMPENER,VIBRATION,ENGINE.
What is the NSN for 4R9148?
4R9148 is cataloged in the U.S. Government catalog under NSN 2815-01-362-1877. 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.