ezbeatz said:
Meaning that a replacement or upgrade for the current CH-146 Griffon will have to be looked at by about 2010 for a delivery date of 2016/17.
As long as the role does not significantly change, there are no major fatigue issues, and Bell and Pratt and Whitney continue to support the airframe and engines (most likely for some time to come), no major upgrade is likely to continue operations.
That does not mean that an upgrade is not desireable. I'd pick the UH1Y under development for the US Marines for the utility role, or the Black Hawk, for the utility role.
I would NOT pick something that nobody else was using in a particular role. Nobody else has shown much interest in Cyclone, but there are most likely going to be Yanks wherever we go. Standardizing on what they use makes sense - and a whole bunch more sense than standardizing upon something purchased for a Naval support role. Our Tac Hel doctrine was also based upon theirs, as it was and is far more developed than anybody else's, so there is another reason to use similar, including similar-sized, equipment.
ezbeatz said:
Gentlemen, since you seem to believe the utility version of the S-92 would be a poor choice of replacement for the Griffon (even though it has a faster speed
That is not always relevant, at least in a tactical situation. Do LAVS and Leopards always bomb around at max speed? The faster one goes in a low-level mission, the less manoeuvrable one is, and the more exposed one has to be. We could well be back to those tactics in the next major operation, depending upon threat and geography.
Also, hanging stuff off of the outside (door guns, other mission kits, and slung loads) reduces max speeds. Don't take the manufacturer's shiney sales brochures as practical gospel.
ezbeatz said:
In a tactical situation, that may or may not be relevant either. It's only about 70 to 80 km from KAF to the furthest areas that we operate. Also, actual performance figures, with all of the variables, are not reflected in those fancy brochures. If it was all that simple, I wouldn't be paid what I am.
Here's another thing to ponder: The bigger and fatter a helicopter is, the fewer places it will fit. One big fat target is also more desireable than three or four small ones, from the opposition's viewpoint.
ezbeatz said:
Less than Chinook, of which we shall soon have fifteen. We do not need another helicopter to compete with that.
ezbeatz said:
what do you think the Griffon should be replaced with? Or do you believe it overhauled and upgraded instead?
As previously stated.
ezbeatz said:
p.s. Good call popnfresh! I do jump out of airplanes
And sometime in the not too distant future, you may be sitting in the back of a CH146 and notice a patch on the back of a frontseater's electric hat that says Loachman on it.
I promise to do my best not to criticize your exit technique and suggest improvements.