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3C3949G01 — FIXTURE,AIRCRAFT MAINTENANCE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3C3949G01: FIXTURE,AIRCRAFT MAINTENANCE.

The FIXTURE,AIRCRAFT MAINTENANCE is a the manufacturer industrial component. Key specifications include special_features: C/O PRECISSION GROUND RING TO WHICH THE BEARING HOUSING IS ATTACHED, functional_description: USED TO RESTRAIN THE NUMBER 1 BEARING HOUSING DURING INSPECTION, nominal_overall_height: 8.000 INCHES IN, end_item_identification: F110-GE-100 ENGINE, nominal_overall_diameter: 18.000 INCHES IN, functional_classification: GG-7.4. This part is cataloged in the U.S.

Government catalog under NSN 4920-01-285-6382, 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
3C3949G01
NSN: 4920-01-285-6382
FSC: 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
CAGE: 66464 — GENERAL ELECTRIC CO (USA)
SPECIFICATIONS
special_featuresC/O PRECISSION GROUND RING TO WHICH THE BEARING HOUSING IS ATTACHED
functional_descriptionUSED TO RESTRAIN THE NUMBER 1 BEARING HOUSING DURING INSPECTION
nominal_overall_height8.000 INCHES IN
end_item_identificationF110-GE-100 ENGINE
nominal_overall_diameter18.000 INCHES IN
functional_classificationGG-7.4
NSN4920-01-285-6382
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FIXTURE,AIRCRAFT MAINTENANCE TITLE COMPONENT PN 3C3949G01 MFR FIXTURE,AIRCRAFT MAINT
KEY FEATURES
•
NOMINAL OVERALL DIAMETER: 18.000 INCHES IN
•
NOMINAL OVERALL HEIGHT: 8.000 INCHES IN
•
FUNCTIONAL CLASSIFICATION: GG-7.4
•
FUNCTIONAL DESCRIPTION: USED TO RESTRAIN THE NUMBER 1 BEARING HOUSING DURING INSPECTION
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL DIAMETER18.000 INCHES IN
NOMINAL OVERALL HEIGHT8.000 INCHES IN
FUNCTIONAL CLASSIFICATIONGG-7.4
SPECIAL FEATURESC/O PRECISSION GROUND RING TO WHICH THE BEARING HOUSING IS ATTACHED
FUNCTIONAL DESCRIPTIONUSED TO RESTRAIN THE NUMBER 1 BEARING HOUSING DURING INSPECTION
END ITEM IDENTIFICATIONF110-GE-100 ENGINE
OTHER ITEMS IN FSC 4920 — Aircraft Maintenance and Repair Shop Specialized Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4920-00-000-0190 4920-00-001-1405 4920-00-001-1716 4920-00-001-1744 4920-00-001-1745 4920-00-001-1746 4920-00-001-1747 4920-00-001-1748
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 3C3949G01?
3C3949G01 is a FIXTURE,AIRCRAFT MAINTENANCE.
What is the NSN for 3C3949G01?
3C3949G01 is cataloged in the U.S. Government catalog under NSN 4920-01-285-6382. 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.