PartsTable
Technical Data Sheet
Download PDF

523EA8 — GEARBOX ASSEMBLY,AIRCRAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

523EA8: GEARBOX ASSEMBLY,AIRCRAFT.

The GEARBOX ASSEMBLY,AIRCRAFT is a the manufacturer industrial component. Key specifications include special_features: MEDIA HYD FLUID,RATIO MOTOR SHAFT TO OUTPUT SHAFT 5.89 TO 1. This part is cataloged in the U.S.

Government catalog under NSN 1680-00-078-4322, 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
523EA8
NSN: 1680-00-078-4322
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
CAGE: 78062 — SARGENT AEROSPACE & DEFENSE, LLC DBA SARGENT CONTROLS & AEROSPACE DIV SARGENT CONTROLS & AEROSPACE (USA)
SPECIFICATIONS
special_featuresMEDIA HYD FLUID,RATIO MOTOR SHAFT TO OUTPUT SHAFT 5.89 TO 1
NSN1680-00-078-4322
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEARBOX ASSEMBLY,AIRCRAFT TITLE COMPONENT PN 523EA8 MFR GEARBOX ASSEMBLY,AIRCR
TECHNICAL CHARACTERISTICS
SPECIAL FEATURESMEDIA HYD FLUID,RATIO MOTOR SHAFT TO OUTPUT SHAFT 5.89 TO 1
OTHER ITEMS IN FSC 1680 — Miscellaneous Aircraft Accessories and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1680-00-001-1736 1680-00-003-3721 1680-00-009-3782 1680-00-009-6180 1680-00-475-0002 1680-00-696-6170 1680-00-867-7158 1680-00-885-0923
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedDemilitarization required — critical (Q)
Ready to buy 523EA8?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 523EA8?
523EA8 is a GEARBOX ASSEMBLY,AIRCRAFT.
What is the NSN for 523EA8?
523EA8 is cataloged in the U.S. Government catalog under NSN 1680-00-078-4322. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 523EA8

✓ 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.