Here at Aerospace Unlimited, we have aircraft repair part number 2118386-3 from Allied Signal, as well as a variety of other parts from reliable aircraft manufacturers. As the only independent distributor with a no China sourcing policy, we go to great lengths to ensure that we source responsibly when it comes to parts as 2118386-3 (with description Cabin Air Pressure Selector), 64547 and more. If you’re in need of a specific part to aid you in your aircraft repair capabilities, simply search by part number, NSNs or Cage Codes on our parts directory. Submit an instant RFQ and a representative will get back to you in as little as 15 minutes.