This Auction is for a used Collins HSI indicator model number 792-6357-008, or 002. NOT both, pick one or the other, while they are available. both have been in storage and were put away in operational condition, I have no way to test the units so please bid accordingly. please see pictures for additional details.
Collins HSI 792-6357-008 OR 792-6357-002, eBay Motors, Parts & Accessories, Aviation Parts & Accessories