AOA Products

To find technical data for the AOA Products listed below, visit our Technical Information Resources page. Prices shown & product availabilty are subject to change without notice. Shipping and handling is additional on all AOA items. If you have any questions, you can contact Customer Service at 763-506-9990 or

To purchase click on a link below.


Standard Shipping of Alpha Systems AOA products STANDARD SHIPPING

 Most orders ship within 72 hours of receipt.  For an expected ship date, call Customer Service at  763-506-9990.




Shipping Alpha Systems AOA Products across the globe INTERNATIONAL SHIPPING ORDERS

 We currently cannot process international shipping orders through our online store.  To place an AOA order for international  shipment: email us at


Due to supply chain volatility, component availability, and price stability, our prices are subject to change without advance notification.

Newest Alpha Systems Angle of Attack (AOA) Indicator Kits
Accessories to go with our Angle of Attack Indicator kits


Return Policy


  • Returns of product due to customer order error or accommodation must be pre-arranged with Alpha Systems AOA and RMA Number must be acquired.
  • Returns are subject to a minimum restocking charge of 15%.
  • Product must be received in original factory condition and certified as such by DepotStar, Inc.
  • RMA Number must be prominently marked on all return shipping packaging
  • No return freight charges will be credited.
  • Alpha Systems AOA will not provide credit or exchange for any product that has been installed.