Every AD in the library whose text names the Balloon Works 8B, of which 37 are registered in the US.
1 not superseded. 1 listed in all, newest published April 30, 1976.
Listed by the model designations in each AD's text. An AD written for a part number, or for "all" engines of a maker, may name no model and so not appear here: search the library for the part or the maker as well.
