JDK wrote:
In short, an aircraft rebuild prop-boss to tail skid in service and entering a museum is original, and the parts tell a fascinating and important story. One rebuilt that way by the museum, if they do so completely, can't be regarded as original, and the story of the aircraft is lost.
But museums rarely get a fully complete, stable and usable aircraft - so they have to do some work, and that's what we are talking about. How much? Doesn't matter as long as they leave what they can, and notate what they replace.
Is that clearer?
Apologies for the continued thread drift.
This is just a tough subject, especially in the context of operational, flying warbirds.
I definitely understand the discussion in the context of a single historically-significant aircraft (like the Swoose or Belle) in a static museum like the NMUSAF. I absoultely get the desire and need to keep as much of the metal and equipment as preserved as possible.
I still don't get calling anything put on the aircraft post-service as a "replica", though...that's just too sweeping of a term to use in that instance. I would say (for example) that the Belle has a "replacement wing" due to heavy corrosion encountered while being displayed in the 50 years after the war, NOT that it has a "replica wing".
There are a lot of warbird "rebuilds" that definitely border on being replica aircraft because of the amount of new metal and the LACK of original metal in the final flying aircraft (e.g. every single part outside of the registration number was replaced!!). However, we the warbird community take those aircraft on face value.
Personally, I buy that because I've seen heavily damaged military aircraft go through intense rebuilds
just like that and still maintain their original identity. I think that so long as the
spirit is there, I can believe it.
Interesting to compare, say, "rebuilds" like Max Chapman's TP-51C 42-103293 and Jack Roush's 43-12252 (both of which had
very little in the way of original metal when they were rebuilt) with the Gerry Beck P-51A replica, which also has original P-51 parts in it.
I don't claim to have the correct answer...but I'm not necesarily satisfied with any of the ones I've heard thus far either.