This 3 August 2018 video from the USA says about itself:
“Readers, a small detective story. Note down this number: MFG BGM-71E-1B. And this number: STOCK NO 1410-01-300-0254. And this code: DAA A01 C-0292. I found all these numerals printed on the side of a spent missile casing lying in the basement of a bombed-out Islamist base in eastern Aleppo last year.
At the top were the words “Hughes Aircraft Co”, founded in California back in the 1930s by the infamous Howard Hughes and sold in 1997 to Raytheon, the massive US defence contractor whose profits last year came to $23.35bn (£18bn). Shareholders include the Bank of America and Deutsche Bank.
Read more here.