Examine them closely to see if you can find an FL# stamped into the metal...that would tell us if it's an Airplane Part..."Anschluss fur Zunderleitung" translates to "Port for Ignition"...
Hi,Glenn regarding these parts,no FL marks on these.Do you know where was used these parts?
I have a nagging suspicion that this may be part of a Rocket-Powered Assisted Take-Off, used on heavily-laden Transport Aircraft to help them get off the ground...Just my speculation, friend...
Hummm,why not?The investigation continue!!!
Such as this....