flypa38 wrote:
So this is something I've always wondered since I was a little kid. Keep in mind this is only for entertaining daydreaming! Hope it isn't too off topic and don't want to cause any trouble but here goes!
Imagine terrible localized weather is causing the threat of certain disaster at all of the major museums in the US. There is 24 hrs notice that the weather will strike and the only way to save the artifact aircraft is to fly them out. Basically enough time to service fuel, oil, hydraulics, batteries, etc.
How many and which aircraft could realistically be flown to safety? I'm talking Air Force Museum, Pensacola, Smithsonian collection and the like.......Real national treasures.
Like I said simply for childish daydreaming purposes, but could you imagine watching all those incredible aircraft take to the skies?
Again don't mean to cause trouble and hope this isn't to OT!
Looking forward to your answers!
Johnny
Well I would say the premise is a bit silly, and I hope the answer would be none would be flown out. If you only had 24 hours the focus should be on securing what you can and ensuring staff and families are are safe. No sense on risking lives and aircraft on a chance they could be fired up and flown to safety.
I propose a better hypothetical question is what US museum aircraft could be made airworthy with minimal effort? Which ones really just need a "servicing", not a major overhaul.
In that vein I would say very few are ready to fly at the national museums. Although aircraft may be restored to exacting, like new standards, they are not ready to fly. They may not be properly rigged, balanaced and certified for flight. Fuel, air and hydrualic lines would be a major area of concern. Some preservation oils/fluids are not the same as flight fluids.
I would put the best odds on aircraft that were semi-recently flown at private museums but have been largely static, and aircraft that were flown right to the museums and basically parked as time capsules. The more recent the better: the Pave Low and C-17#1 as more recent time capsule arrivals at the Air force musem, Udvar Hazy has a few like the FedEx bizjet, The EC-121 & Privateer to Yanks, several in the Weeks collection that have not recently flown, etc, etc.
Indoor aircraft have better odds than outdoor display aircraft.
Next down would be aircraft that have been restored to very exacting standards but not flown- Enola Gay is perhaps an example. In theory she is almost there.
I would put much lower odds on aircraft that have sat for decades. No matter how well they have been looked after fabrics, lines, and structures degrade; seals, tanks and rubber crack, electronic corrode. You are looking and a major overhaul- not a servicing. You are not going to crank up the Spirit of St. Loius and fly her off the mall with a servicing.
I would say very few at the main Smithsonian could be ready with a servicing. Perhaps Voyager, the round the world jet ranger, a few others.
Also need to remember that some museum aircraft have military gear removed and parts replaced with time expired, non-flight certified parts such as engines, props etc to keep the remaining fleet going.
Don't mean to throw a wet blanket on your dream- it is a fun mental exercise