P/N: gb-300-na-57a
Category: Switches & Control Panels
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| Condition | Price | Stock |
|---|---|---|
| As Removed | $125.00 | 1 Available |
The gb-300-na-57a is an aviation electrical switch for cockpit panel control of aircraft circuits. This metal-body switch with insulating components conforms to MIL-DTL-3950 military standards for aerospace electrical applications. It controls avionics bus circuits and other aircraft systems from the flight deck.
Installation requires matching the switch pole/throw configuration and current rating to the specific circuit, then securing it to the panel per the aircraft wiring diagram. Verify compatibility and test operation following FAA AC 43.13-1B acceptable practices before returning the aircraft to service.
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.
The gb-300-na-57a is an aviation electrical switch for cockpit panel control of aircraft circuits. This metal-body switch with insulating components conforms to MIL-DTL-3950 military standards for aerospace electrical applications.
Avionics compatibility depends on your aircraft model and existing installation. The SWITCH is available in: As Removed. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.
Availability of an FAA 8130-3 tag depends on the part condition. Overhauled and repaired units typically include 8130-3 documentation. As-removed units may include a removal tag with trace history. Contact us for specific documentation on the condition you need.
We can arrange bench testing through our network of FAA-certified repair stations. Call (904) 998-9101 for testing availability and turnaround times, or submit an RFQ with your specific requirements.