GEAR FACE (P/N 657984) - Serviceable

Part 657984 is a gear face component for aircraft gearbox assemblies. This precision-machined element transfers tooth loads between meshing gears within a drive stage, enabling power transmission through the gearbox. Manufactured under AS9100 quality standards and conforming to AGMA accuracy classes for aerospace applications.

Installs as a matched gear pair element in the gearbox housing. Verify part applicability against the aircraft Illustrated Parts Catalog and follow component maintenance manual procedures during installation or replacement.

What is the GEAR FACE (P/N 657984)?

Part 657984 is a gear face component for aircraft gearbox assemblies. This precision-machined element transfers tooth loads between meshing gears within a drive stage, enabling power transmission through the gearbox.

What aircraft models does the 657984 fit?

Part number 657984 is listed in multiple aircraft Illustrated Parts Catalogs. Always verify the GEAR FACE against your specific aircraft model's IPC and Type Certificate Data Sheet before ordering. Currently available in: Serviceable.

Does the 657984 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 657984?

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 FACE.