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6866690 — DISK AND HUB,COMPRESSOR,AIRCRAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

6866690: DISK AND HUB,COMPRESSOR,AIRCRAFT.

DISK AND HUB,COMPRESSOR,AIRCRAFT. Key specifications include material: STEEL HUB, design_type: AXIAL COMPRESSOR, special_features: WAS DISK AND HUB,AXIAL COMPRESSOR,TURBINE ENGINE, end_item_identification: TF-41 AIRCRAFT ENGINE, engine_section_location: COMPRESSOR, criticality_code_justification: AGAV. This part is cataloged in the U.S.

Government catalog under NSN 2840-00-403-0697, 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
6866690
NSN: 2840-00-403-0697
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 63005 — ROLLS-ROYCE CORPORATION (USA)
SPECIFICATIONS
materialSTEEL HUB
design_typeAXIAL COMPRESSOR
special_featuresWAS DISK AND HUB,AXIAL COMPRESSOR,TURBINE ENGINE
end_item_identificationTF-41 AIRCRAFT ENGINE
engine_section_locationCOMPRESSOR
criticality_code_justificationAGAV
material_document_and_classificationEMS72610 ASSN STD SINGLE MATERIAL RESPONSE DISK
NSN2840-00-403-0697
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DISK AND HUB,COMPRESSOR,AIRCRAFT TITLE COMPONENT PN 6866690 MFR DISK AND HUB,COMPRESSO
KEY FEATURES
•
DESIGN TYPE: AXIAL COMPRESSOR
•
CRITICALITY CODE JUSTIFICATION: AGAV
•
MATERIAL DOCUMENT AND CLASSIFICATION: EMS72610 ASSN STD SINGLE MATERIAL RESPONSE DISK
•
ENGINE SECTION LOCATION: COMPRESSOR
•
MATERIAL: STEEL DISK
TECHNICAL CHARACTERISTICS
DESIGN TYPEAXIAL COMPRESSOR
CRITICALITY CODE JUSTIFICATIONAGAV
MATERIAL DOCUMENT AND CLASSIFICATIONEMS72610 ASSN STD SINGLE MATERIAL RESPONSE DISK
MATERIAL DOCUMENT AND CLASSIFICATIONEMS72610 ASSN STD SINGLE MATERIAL RESPONSE HUB
ENGINE SECTION LOCATIONCOMPRESSOR
SPECIAL FEATURESWAS DISK AND HUB,AXIAL COMPRESSOR,TURBINE ENGINE
END ITEM IDENTIFICATIONTF-41 AIRCRAFT ENGINE
MATERIALSTEEL DISK
MATERIALSTEEL HUB
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: Terminal item — stock exhausted; no further procurementDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 6866690?
6866690 is a DISK AND HUB,COMPRESSOR,AIRCRAFT.
What is the NSN for 6866690?
6866690 is cataloged in the U.S. Government catalog under NSN 2840-00-403-0697. 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.