10. H-13 Sioux (Bell 47)
9. Focke-Achgelis FA 223 Drache (Dragon)
Happy to hear that Skidkid thought so much of the Phrog to say that it should be higher. Unfortunately, the Phrog didn't even make the list. At least our big brother did. I was surprised that they didn't include the Bell 206 (TH-57). After all, its the worlds safest aircraft based on mishap rates, and it has trained countless aviators (both Navy, Marine Corps, Coast Guard and Army).
Agree that the Huey should be number one. Purely from its versatility and the fact that it completely changed the military's view of helicopters during the Vietnam war, and enabled us to be where we are now. Even though the Apache and Cobra are tied, without getting into classified stuff, I would put the Apache only one notch higher than the Cobra. Sorry Skidkid, think PsEm diagrams, amount of ordnance, and T.O.S.
If it was me, this would be my top ten:
10. Sikorsky R-4. What started it all.
9. Piasecki HRP-1. First tandem rotor, proved that it would be viable for the military.
8. Mi-26 - ungodly amount of lift...
7. TH-57 - Trains everyone.
6. H-53 - Pure lifting power.
5. CH-47/CH-46 - Pure staying power and versatility...
4. Mi-24. Great combination of assault support and gunship, even if it isn't as good as the Cobra/Apache.
3. AH-1W Cobra.
2. AH-64 Apache.
1. UH-1 Huey. Any doubt in your mind?