|
The Nav-O-Matic 400 (Straight 400) had two versions that I am aware of. There was an early model with a little different control head and then the current unit used up to about 1969 I think. It seems the change from the early 400 to the latest 400 was about 1968. Attached are a couple cut sheets of the systems
If someone needs other info on the Nav-O-Matic 400 I have a couple files about these units. Service and Parts manuals and user manuals
__________________
Herb R Harney
1968 337C
Flying the same Skymaster for 47 years
|