Many aircraft and military projects were designed, and some were built, but were cancelled before they were put into service because of budget issues, technical problems, or changes in requirements.
Subcategories
This category has the following 3 subcategories, out of 3 total.
Pages in category "Abandoned military projects of the United Kingdom"
The following 57 pages are in this category, out of 57 total. This list may not reflect recent changes.