IND RAD ALT BK 28V [ (P/N 339h-4) - As Removed
P/N: 339h-4
Category: General Aircraft Parts
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 339h-4 is a Collins panel-mounted radio altitude indicator for ALT-50/ALT-50A radar altimeter systems. This instrument displays aircraft height above ground level during approach and landing phases, with selectable decision height alert capability. Powered by 28 VDC cockpit lighting, the indicator is TSO-C87 approved for commercial and corporate aviation use.
Installation requires a compatible Collins receiver/transmitter unit and verification against the aircraft's Illustrated Parts Catalog before return to service.
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 IND RAD ALT BK 28V [ (P/N 339h-4)?
The 339h-4 is a Collins panel-mounted radio altitude indicator for ALT-50/ALT-50A radar altimeter systems. This instrument displays aircraft height above ground level during approach and landing phases, with selectable decision height alert capability.
What conditions is the 339h-4 available in?
The 339h-4 is currently available in the following conditions: As Removed. Each condition reflects the part's maintenance history and certification status per FAA standards.
How do I get pricing for the 339h-4?
The 339h-4 requires a custom quote. Submit a Request for Quote (RFQ) through our website or call our sales team at (904) 998-9101 for immediate pricing assistance.
Do you offer expedited shipping for the 339h-4?
Yes, we offer same-day processing on in-stock items and provide 24/7 AOG (Aircraft on Ground) support for urgent needs. Standard, expedited, and overnight shipping options are available.
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