TIMER, BOX ASSEMBLY (P/N 5000-2-5a) - As Removed

The 5000-2-5a is a timer box assembly that provides time-delay control in aircraft electrical systems. This unit integrates with aircraft power buses to energize relays after a preset delay during equipment power-up sequences. Commonly used in avionics and systems control circuits where automatic sequencing prevents inrush current or ensures proper startup order.

Installation requires wiring per the aircraft maintenance manual and applicable wiring diagrams, with verification of current rating and circuit protection compatibility. The assembly mounts in the electrical bay and connects to power distribution and control circuits.

What is the TIMER, BOX ASSEMBLY (P/N 5000-2-5a)?

The 5000-2-5a is a timer box assembly that provides time-delay control in aircraft electrical systems. This unit integrates with aircraft power buses to energize relays after a preset delay during equipment power-up sequences.

Is the 5000-2-5a compatible with my aircraft's avionics suite?

Avionics compatibility depends on your aircraft model and existing installation. The TIMER, BOX ASSEMBLY 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 5000-2-5a 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 5000-2-5a?

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.