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SWITCH (P/N js-555) - New, As Removed

P/N: js-555

Category: Switches

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In Stock (7 available)
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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
New 5 Available
As Removed 2 Available

Product Description

The js-555 is a 28 VDC electrical switch for aircraft panel-mounted control applications. This switch manages lighting circuits and other low-voltage systems in general aviation aircraft. Rated for 28-volt DC systems, it follows MIL-DTL-3950 and MIL-PRF-8805 specifications for aviation electrical standards.

Installation requires proper current and voltage rating verification per aircraft maintenance manual wiring diagrams. Wire connections must follow derating practices outlined in FAA AC 43.13-1B to ensure safe, reliable operation in flight and ground conditions.

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 SWITCH (P/N js-555)?

The js-555 is a 28 VDC electrical switch for aircraft panel-mounted control applications. This switch manages lighting circuits and other low-voltage systems in general aviation aircraft.

Is the js-555 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The SWITCH is available in: New, As Removed. We recommend checking your aircraft's wiring diagrams and STC documentation, or contact our avionics team for compatibility assistance.

Does the js-555 come with an 8130-3 airworthiness tag?

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.

Do you offer bench testing for the js-555?

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.

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