CONTROL UNIT; ADDU MASTER (P/N 72539-6) - As Removed
P/N: 72539-6
Category: Electrical & Electronic Components
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| As Removed | 1 Available |
Product Description
The 72539-6 is an ADDU master control unit that centralizes air data display management in aircraft avionics systems. This unit processes and displays altitude, airspeed, and temperature data for RVSM-compliant operations. Mounted in the instrument panel, it interfaces with air data sensors and provides pilot-readable indications during all flight phases.
Installation requires verification against the aircraft's Illustrated Parts Catalog and compliance with the applicable Aircraft Maintenance Manual. Ensure electrical and pneumatic connections match OEM specifications before operational use.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the CONTROL UNIT; ADDU MASTER (P/N 72539-6)?
The 72539-6 is an ADDU master control unit that centralizes air data display management in aircraft avionics systems. This unit processes and displays altitude, airspeed, and temperature data for RVSM-compliant operations.
Is the 72539-6 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The CONTROL UNIT; ADDU MASTER 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 72539-6 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 72539-6?
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.
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