SPRING: IGNITION HARNESS,25PK (P/N m2926) - New Surplus

The m2926 is a 25-pack of ignition harness contact springs designed for aircraft piston engine magneto systems. These springs install inside shielded ignition leads to maintain electrical continuity between the harness and spark plug terminals while reducing flashover during operation. Each spring fits within the connector assembly at the plug end.

Used during ignition harness repair, replacement, or maintenance on general aviation aircraft. Installation and inspection follow the applicable engine or magneto maintenance manual and FAA AC 43.13-1B guidance. The 25-pack quantity supports multiple harness builds or fleet maintenance projects.

What is the SPRING: IGNITION HARNESS,25PK (P/N m2926)?

The m2926 is a 25-pack of ignition harness contact springs designed for aircraft piston engine magneto systems. These springs install inside shielded ignition leads to maintain electrical continuity between the harness and spark plug terminals while reducing flashover during operation.

Is the m2926 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The SPRING: IGNITION HARNESS,25PK 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 m2926 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 m2926?

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.