DIMMER ASSY (P/N b-00273-3) - As Removed

The b-00273-3 is a dimmer assembly for aircraft lighting control. This component regulates intensity levels for instrument, panel, and cabin lights in the cockpit and cabin areas. Installed behind the instrument panel, the dimmer integrates with existing aircraft wiring to provide smooth light adjustment from off to full brightness.

Compatible with standard aircraft electrical systems, it mounts per the aircraft maintenance manual and wiring diagram. Installation should verify compatibility with the Illustrated Parts Catalog and follow FAA AC 43.13-1B acceptable practices for electrical system modifications.

What is the DIMMER ASSY (P/N b-00273-3)?

The b-00273-3 is a dimmer assembly for aircraft lighting control. This component regulates intensity levels for instrument, panel, and cabin lights in the cockpit and cabin areas.

Is the b-00273-3 compatible with my aircraft's avionics suite?

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

Does the b-00273-3 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 b-00273-3?

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.