Hello Tomo Pauk,
What you are stating is not really in agreement with what I have found elsewhere though the numbers you are quoting are fairly close.
There were other engines between the R-2800-21 found on the very early D and the R-2800-59 installed initially in the D-20 at a lower power rating than the R-2800-59 installed in the D-25 onwards. What I am looking for are the differences between the D-23 and D-25.
Although their Military Ratings are the same, the Take-Off Ratings are different and the SEFC should indicate the differences which is why I am looking for it. The T-O Rating is typically also 15 minutes duration which seems to make it functionally the equivalent of a Military Rating at Sea Level.
I also believe we are getting a bit out of scope for a simple manual request.
- Ivan.
What you are stating is not really in agreement with what I have found elsewhere though the numbers you are quoting are fairly close.
There were other engines between the R-2800-21 found on the very early D and the R-2800-59 installed initially in the D-20 at a lower power rating than the R-2800-59 installed in the D-25 onwards. What I am looking for are the differences between the D-23 and D-25.
Although their Military Ratings are the same, the Take-Off Ratings are different and the SEFC should indicate the differences which is why I am looking for it. The T-O Rating is typically also 15 minutes duration which seems to make it functionally the equivalent of a Military Rating at Sea Level.
I also believe we are getting a bit out of scope for a simple manual request.
- Ivan.