* Add 2 Part 15790 Black Propeller 3 Blade 9 Diameter with Center Recessed (Alternate)
* Change 2 Part Black 30332 Propeller 3 Blade 9 Diameter {match ID 0 to 1}
Comments from Submitter:
I bought this set used along with a bunch of other sets. Everything matched except these propellers. Documentation from an unboxing video will be posted as a comment to this request.