GENERATOR CONTROL UNIT (P/N gc402) - Serviceable
P/N: gc402
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 |
|---|---|
| Serviceable | 1 Available |
Product Description
The gc402 is a generator control unit for aircraft DC electrical systems. It regulates voltage output, manages field current, and provides overvoltage and reverse-current protection in starter-generator installations. The unit connects between the generator, contactor, and main bus to monitor system faults and disconnect power on electrical anomalies.
Compliant with MIL-STD-704 power distribution standards. Installation requires integration with approved wiring diagrams and adherence to aircraft maintenance manual procedures for proper system coordination.
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 GENERATOR CONTROL UNIT (P/N gc402)?
The gc402 is a generator control unit for aircraft DC electrical systems. It regulates voltage output, manages field current, and provides overvoltage and reverse-current protection in starter-generator installations.
What certifications or documentation come with the gc402?
Depending on condition, the gc402 may include an FAA 8130-3 Airworthiness Approval Tag, a yellow serviceable tag, or manufacturer documentation. Currently available in: Serviceable. Contact us for specific documentation details on the condition you need.
Can I use the gc402 during an engine overhaul or annual inspection?
Yes, the GENERATOR CONTROL UNIT 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 gc402?
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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