RADIO ALTIMETER (P/N 4021690-901) - As Removed
P/N: 4021690-901
Category: Radios & Communication
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 | 2 Available |
Product Description
The 4021690-901 is a radio altimeter indicator for RA-100 systems, displaying above-ground-level (AGL) height to flight crews during approach and landing. This panel-mount instrument receives data from the radio altimeter receiver and presents altitude and decision-height cues in a compact, easy-to-read format. FAA TSO-C87 certified for civil aircraft installations, it meets stringent avionics standards for low-range altitude measurement.
Install per aircraft maintenance manual procedures in accordance with 14 CFR Part 43 requirements.
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 RADIO ALTIMETER (P/N 4021690-901)?
The 4021690-901 is a radio altimeter indicator for RA-100 systems, displaying above-ground-level (AGL) height to flight crews during approach and landing. This panel-mount instrument receives data from the radio altimeter receiver and presents altitude and decision-height cues in a compact, easy-to-read format.
Is the 4021690-901 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The RADIO ALTIMETER 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 4021690-901 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 4021690-901?
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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