SHUNT (P/N N7772010100) - New Surplus

The N7772010100 is an aircraft electrical shunt that measures DC current by producing a small millivolt drop proportional to circuit amperage. This shunt installs in series on the power line with sense leads connected to an ammeter or monitoring system, allowing accurate current measurement in charging and DC power circuits. Constructed to A-A-55524 specifications common in aviation electrical systems.

Installation requires verification of shunt rating and wiring configuration per the aircraft maintenance manual to ensure proper ammeter calibration and system safety.

What is the SHUNT (P/N N7772010100)?

The N7772010100 is an aircraft electrical shunt that measures DC current by producing a small millivolt drop proportional to circuit amperage. This shunt installs in series on the power line with sense leads connected to an ammeter or monitoring system, allowing accurate current measurement in charging and DC power circuits.

Is the N7772010100 compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The SHUNT 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 N7772010100 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 N7772010100?

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.