RESISTOR, WIRE WOUND (P/N 2500129-434) - New Surplus

The 2500129-434 is a wirewound fixed resistor designed for aircraft electrical systems. This component provides precise current control and energy dissipation in power circuits, built to MIL-PRF-26 specifications for reliability under thermal load. The wirewound construction enables accurate resistance values while handling sustained current flow in demanding aerospace environments.

Install per the applicable Aircraft Maintenance Manual and wiring diagram, verifying part suitability against your aircraft's Illustrated Parts Catalog before installation.

What is the RESISTOR, WIRE WOUND (P/N 2500129-434)?

The 2500129-434 is a wirewound fixed resistor designed for aircraft electrical systems. This component provides precise current control and energy dissipation in power circuits, built to MIL-PRF-26 specifications for reliability under thermal load.

Is the 2500129-434 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The RESISTOR, WIRE WOUND 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 2500129-434 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 2500129-434?

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.