PPRuNe Forums - View Single Post - Flat rating and de rating
Thread: Flat rating and de rating
View Single Post
Old 23rd May 2017, 18:34
  #7 (permalink)  
Intruder
 
Join Date: May 2000
Location: Seattle
Posts: 3,196
Likes: 0
Received 0 Likes on 0 Posts
The B1F version in the 744 is 56,500 lb thrust; the B5F is 62,100. I don't know if there are any versions more powerful than the B5F.

Even the B5F version seldom reaches anywhere near max EGT on takeoff...
Intruder is offline  
Reply