CONTROL BOX,GENERATOR (P/N 51509-002r) - As Removed
P/N: 51509-002r
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 |
|---|---|
| As Removed | 3 Available |
Product Description
The 51509-002r is a generator control box for aircraft DC electrical systems. This regulator maintains 28 VDC output from the aircraft generator while protecting the electrical bus from overvoltage and system faults. The control unit interfaces with the generator field winding to modulate output based on electrical demand.
Used in helicopter electrical systems including Leonardo AW109 installations. Installation requires verification against the current Aircraft Maintenance Manual and Illustrated Parts Catalog for proper compatibility and mounting configuration.
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 CONTROL BOX,GENERATOR (P/N 51509-002r)?
The 51509-002r is a generator control box for aircraft DC electrical systems. This regulator maintains 28 VDC output from the aircraft generator while protecting the electrical bus from overvoltage and system faults.
What certifications or documentation come with the 51509-002r?
Depending on condition, the 51509-002r may include an FAA 8130-3 Airworthiness Approval Tag, a yellow serviceable tag, or manufacturer documentation. Currently available in: As Removed. Contact us for specific documentation details on the condition you need.
Can I use the 51509-002r during an engine overhaul or annual inspection?
Yes, the CONTROL BOX,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 51509-002r?
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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