Cut the nose of the Kit for the Canberra, and then scratch build a Tornado nose onto the Bucc (it is essentially a cone with a pitot head and static condutor strips – http://www.blackburn-buccaneer.co.uk/Pages1_files/Radar_Index.html ) and you have two specially nosed models?
Please don’t be shy with pictures or even video if possible!
I am a Gas Turbine kinda man, but my initial thought on this was ignition advance. If the automatic advance system isn’t working the spark is arriving at the wrong time and that will cause the kind of sooty black deposits on the plugs that your picture shows.
I have absolutely no idea if magneto fired motors have auto advance, but on automotive engines it is a set of bob weights in the distributor which as engine speed rises, act on a rack and pinion which in turn moves the points base plate to advance the ignition timing, so the spark arrives in the cylinder a bit earlier.
I could be talking right out of the back of my hat here, but somebody will be able to confirm my thoughts on whether magnetos have auto advance if nothing else?
Don’t forget that the RAF ‘K’ model is pretty unique in the world in that it had the RAF tie down system for cargo. This meant the aircraft was structurally quite different, and it would be very expensive to convert to ‘normal’ spec.
And what a pain it was. If ever there was a case for stringing somebody up in procurement that was it. Having to lie on the freight bay floor with your cheek on often red hot metal just so you can blow sand out of the floor point was (and I have no doubt still is) the bane of many a backenders life. As you were already sweating somewhat your face would look like a fish finger as the sand invariably stuck to it.
And as for that winch. It was rubbish when it was fitted to the Beverley so I am told. Better than the J model option though. HMG opted as a cost saving to not have the standard fit winch which swivelled out of the floor, and resorted to good old Beverley Technology once more!
Back on topic though, It became very prudent to check that the helpful chap who volunteered to do the Probe Pull Off Checks before a planned tanking sortie over the North Atlantic was A) aware that quite a lot of fuel could come out (to be collected in poly bags honest guv) and B) that the co pilots DV window was shut before commencing. Or the Flight Deck Crew could get quite annoyed at the smell of Avtur on a seven hour trip!
As I recall the ex Tanker C130Ks were thought to have been the worst of the bunch when it came to the drawdown. However when the men at Marshalls stripped one as a fatigue test specimen it transpires they were in the best nick of a lot of the fleet.
If I remember rightly, the Sri Lankans had the probes removed but the Austrians kept theirs.
It broke my heart to see the aircraft that were taken to the boneyard in the States, doubly so because there is no preserved example of the one aircraft which has appeared in every conflict since it was introduced in 1967, and trebly so because the delivery flights were a brilliant trip to get on and I never managed it!
I never read anythng aviation related when a kid (was a red arrows Film which gripped me), but the first one I ever read was Robert Prest’s F4 Phantom Pilot.
:confused: There are no risbridger points on the Herc fuel system.
Entirely correct, there is however a blending rig which is taken away, consisting of a length of hose betwixt bowser and Albert which had a risbridger point in and you pumped away while the fuel was passing through said Donkey’s Appendage.
Absolute pain in the wossit to use but essential in some parts of the world.
Jet A1 was frowned upon on the C130K Fleet as it doesn’t contain Fuel System Icing Inhibitor. The amount is quite small and can be (and often was) added with a risbridger type affair.
FSII has other properties noticeably an anti fungus property which prevents Cladosporium Resinae forming in tanks. There is tiny tiny lubricity effect as well.
Many moons ago I held a number of Dalton Computers on my inventory. The RAF Police spotted these on a random inventory check and I spent a very sweaty half hour trying to explain why they weren’t registered with the Computer Security NCO and why I didn’t have an anti-virus policy. It was only when the Sqn Senior Nav appeared with the offending computer was I released!
This is a link to a thread on PPrune I started in 2004 on the subject it contains some very interesting background to Saggy which is worth a read:
http://www.pprune.org/aviation-history-nostalgia/95212-lyneham-close-what-fate-comet-2.html
Enjoy!
Thanks Jon,
That link brings me back here, but I will use the forum search to find the pictures.
I wish you well with the website, I know from bitter experience even the simplest of changes can feel like pushing hot butter up a hill with a length of wet rope!