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6860140 — RETAINER,OIL SEAL,TURBINE ENGINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

6860140: RETAINER,OIL SEAL,TURBINE ENGINE.

RETAINER,OIL SEAL,TURBINE ENGINE. Key specifications include end_item_identification: ACFT ENG TF41, general_characteristics_item_description: FOR REAR LOW PRESSURE COMPRESSOR BEARING. This part is cataloged in the U.S.

Government catalog under NSN 2840-00-866-1567, 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
6860140
NSN: 2840-00-866-1567
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 63005 — ROLLS-ROYCE CORPORATION (USA)
SPECIFICATIONS
end_item_identificationACFT ENG TF41
general_characteristics_item_descriptionFOR REAR LOW PRESSURE COMPRESSOR BEARING
NSN2840-00-866-1567
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RETAINER,OIL SEAL,TURBINE ENGINE TITLE COMPONENT PN 6860140 MFR RETAINER,OIL SEAL,TURB
KEY FEATURES
•
GENERAL CHARACTERISTICS ITEM DESCRIPTION: FOR REAR LOW PRESSURE COMPRESSOR BEARING
TECHNICAL CHARACTERISTICS
GENERAL CHARACTERISTICS ITEM DESCRIPTIONFOR REAR LOW PRESSURE COMPRESSOR BEARING
END ITEM IDENTIFICATIONACFT ENG TF41
OTHER ITEMS IN FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2840-00-000-0048 2840-00-000-0049 2840-00-001-1741 2840-00-001-1743 2840-00-001-2117 2840-00-001-2284 2840-00-001-3922 2840-00-001-4903
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 6860140?
6860140 is a RETAINER,OIL SEAL,TURBINE ENGINE.
What is the NSN for 6860140?
6860140 is cataloged in the U.S. Government catalog under NSN 2840-00-866-1567. 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.