AIRSPEED INDICATOR (P/N 820308-531) - As Removed
P/N: 820308-531
Category: Flight Computers
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 820308-531 is a Sigma-Tek EA-5175 airspeed indicator displaying indicated airspeed via pitot-static differential pressure. This mechanical cockpit instrument connects to aircraft pitot and static lines, providing real-time airspeed data on the instrument panel. The gauge face displays speed in knots with color-coded airspeed ranges for safe operation.
FAA TSO-C2 certified for general aviation and commercial aircraft. After any pitot-static line disturbance or instrument replacement, the indicator requires leak-checking per AC 43.13-1B procedures to ensure system integrity and accurate readings.
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 AIRSPEED INDICATOR (P/N 820308-531)?
The 820308-531 is a Sigma-Tek EA-5175 airspeed indicator displaying indicated airspeed via pitot-static differential pressure. This mechanical cockpit instrument connects to aircraft pitot and static lines, providing real-time airspeed data on the instrument panel.
Is the 820308-531 compatible with my aircraft's avionics suite?
Avionics compatibility depends on your aircraft model and existing installation. The AIRSPEED INDICATOR 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 820308-531 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 820308-531?
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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