AC GENERATOR (P/N 81634-2) - Overhauled
P/N: 81634-2
Category: Alternators & Generators
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| Overhauled | 1 Available |
Product Description
The 81634-2 is an aircraft AC generator that converts engine accessory gearbox torque into three-phase electrical power. Operating at 115/200 volts and 400 Hz per MIL-STD-704, it supplies primary AC power to avionics, flight instruments, and aircraft systems. The generator mounts to the accessory gearbox via constant speed drive or direct coupling, delivering regulated output to the main AC bus.
Installation requires proper alignment with drive shafts and compliance with aircraft maintenance manual specifications. Common in general aviation and corporate aircraft electrical systems.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the AC GENERATOR (P/N 81634-2)?
The 81634-2 is an aircraft AC generator that converts engine accessory gearbox torque into three-phase electrical power. Operating at 115/200 volts and 400 Hz per MIL-STD-704, it supplies primary AC power to avionics, flight instruments, and aircraft systems.
What certifications or documentation come with the 81634-2?
Depending on condition, the 81634-2 may include an FAA 8130-3 Airworthiness Approval Tag, a yellow serviceable tag, or manufacturer documentation. Currently available in: Overhauled. Contact us for specific documentation details on the condition you need.
Can I use the 81634-2 during an engine overhaul or annual inspection?
Yes, the AC GENERATOR can be used in engine overhauls and maintenance events. Always verify part compatibility against your engine's Type Certificate Data Sheet (TCDS) and Illustrated Parts Catalog (IPC) before installation.
What is the lead time for the 81634-2?
In-stock items ship same business day when ordered before 3 PM EST. We also offer 24/7 AOG (Aircraft on Ground) support at (904) 998-9101 for urgent engine part needs.
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