In addition to information and manuals, you can also find lots of aircraft communications equipment for sale. In fact, the inventory was just updated two days ago here: http://hangarthirteen.org/mckowen-collection/

All sales benefit the restoration of B-17 Lucky Thirteen in North Carolina. The site is administered by a highly competent historian, Gerad Blume. 


From: Hubert Miller <[email protected]>
Subject: [ARC5] Hangar Thirteen site
Date: 7 February 2022 at 23:28:10 GMT
To: "[email protected]" <[email protected]>, ARC-5 List <[email protected]>

Maybe this has been mentioned before. This site has numerous GREAT manuals freely accessible 
online. Like for example the directory of countermeasures equipment, radio equipment, numerous
other manuals of interest.
-Hue Miller
http://hangarthirteen.org/library/