GEAR (P/N 531325) - New Surplus

Part 531325 is a transmission gear for aircraft landing gear systems. This spur or helical gear transfers torque within extend/retract mechanisms and landing gear gearboxes, meshing with a pinion during deployment cycles. Manufactured to AGMA aerospace standards for precision and durability.

Used inside landing gear actuators and gearbox assemblies on general and commercial aircraft. Installation occurs during component overhaul or repair—verify part compatibility against your aircraft's Illustrated Parts Catalog and follow the component maintenance manual for proper integration and torque specifications.

What is the GEAR (P/N 531325)?

Part 531325 is a transmission gear for aircraft landing gear systems. This spur or helical gear transfers torque within extend/retract mechanisms and landing gear gearboxes, meshing with a pinion during deployment cycles.

What aircraft models does the 531325 fit?

Part number 531325 is listed in multiple aircraft Illustrated Parts Catalogs. Always verify the GEAR against your specific aircraft model's IPC and Type Certificate Data Sheet before ordering. Currently available in: New Surplus.

Does the 531325 include an 8130-3 tag and maintenance records?

Documentation varies by condition. Overhauled and repaired landing gear components include 8130-3 airworthiness tags. New surplus includes manufacturer documentation. Contact us for trace documentation on the specific condition you need.

Do you offer volume pricing for fleet orders of the 531325?

Yes, we offer quantity discounts for fleet maintenance orders. Submit a Request for Quote (RFQ) specifying your required quantity, or call (904) 998-9101 to discuss fleet pricing for the GEAR.