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


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.