In the following video, Motley Fool industrials analyst Blake Bos gives investors a little perspective on one of the often-ignored risks with Boeing (NYSE:BA). He takes a look back to Lockheed Martin (NYSE:LMT) in the late sixties, and gives investors the cautionary tale of what happened to the company when one of its major suppliers, Rolls Royce, went into bankruptcy. Could Boeing be at risk for a similar supplier calamity?

Blake Bos has no position in any stocks mentioned. The Motley Fool owns shares of Lockheed Martin. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.