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4503283 — GEARBOX,ACCESSORY DRIVE,TURBINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

4503283: GEARBOX,ACCESSORY DRIVE,TURBINE.

GEARBOX,ACCESSORY DRIVE,TURBINE. Key specifications include special_features: EQUIPMENT PACKBOT 510 UPOINT, part_name_assigned_by_controlling_agency: BAG,CARRYING. This part is cataloged in the U.S.

Government catalog under NSN 2840-01-542-1939, 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
4503283
NSN: 2840-01-542-1939
NIINs: 015421939, 016849451
FSC: 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
CAGE: 55820 — RTX CORPORATION DIV PRATT & WHITNEY (USA)
SPECIFICATIONS
special_featuresEQUIPMENT PACKBOT 510 UPOINT
part_name_assigned_by_controlling_agencyBAG,CARRYING
NSN2840-01-542-1939
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEARBOX,ACCESSORY DRIVE,TURBINE TITLE COMPONENT PN 4503283 MFR GEARBOX,ACCESSORY DRIV
KEY FEATURES
•
CRITICALITY CODE JUSTIFICATION: AGAV
TECHNICAL CHARACTERISTICS
CRITICALITY CODE JUSTIFICATIONAGAV
PART NAME ASSIGNED BY CONTROLLING AGENCYGEARBOX ASSY
END ITEM IDENTIFICATIONMV-22 AIRCRAFT
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 4503283?
4503283 is a GEARBOX,ACCESSORY DRIVE,TURBINE.
What is the NSN for 4503283?
4503283 is cataloged in the U.S. Government catalog under NSN 2840-01-542-1939. 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.