Did other navies suffer failures comparable to the US Bureau of Ordnance torpedo crisis?
Short answerYes; French, Russian, Japanese, and British examples show that institutional rigidity and uncorrected design assumptions were widespread.
NotesExamples include French institutional disputes, Russian design problems, Japanese oversizing that strained infrastructure, and Britain's HMS Captain disaster. The common danger is not merely making an error, but refusing to recognize and correct it. Different navies produced different technical failures, yet institutional intransigence repeatedly allowed bad assumptions to survive evidence. The comparison places the Mark 14 torpedo crisis inside a wider history of procurement organizations defending their own decisions.