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PLUG SPARK (P/N rhb37n) - New Surplus

P/N: rhb37n

Category: Connectors

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In Stock (3 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 Surplus 3 Available

Product Description

The RHB37N is a shielded spark plug for certified piston aircraft engines, featuring an 18 mm mounting thread and Champion Aerospace construction. Designed for specific engine heat ranges, this plug delivers reliable ignition performance in general aviation applications. Installation requires proper gapping and torque per engine manufacturer specifications and the latest Champion application data.

Note: This part is superseded by RHB37E in many installations—verify current applicability before ordering.

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 PLUG SPARK (P/N rhb37n)?

The RHB37N is a shielded spark plug for certified piston aircraft engines, featuring an 18 mm mounting thread and Champion Aerospace construction. Designed for specific engine heat ranges, this plug delivers reliable ignition performance in general aviation applications.

Is the rhb37n compatible with my aircraft's avionics suite?

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

Does the rhb37n 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 rhb37n?

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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