Aliasing bae_harrier -> harrier.
Reason: The VTOL jet fighter named "Harrier" was designed in the UK and manufactured on both English and American soil. See Wikipedia entry for more details on the mixed origins.
My point is simply that any references to "Hawker Siddeley Harrier," "BAe Harrier" and "Boeing AV-8/B Harrier" should just alias to the basic "Harrier" for simplicity's sake. Or, if one anticipates confusion with the bird of the same name, one could alias all of these to a new tag "harrier_(aircraft)"...
Updated by jxh2154