PPRuNe Forums - View Single Post - A320 noise change in descent at 1.8 Delta PSI
Thread
:
A320 noise change in descent at 1.8 Delta PSI
View Single Post
2nd Jul 2017, 06:17
#
8
(
permalink
)
mcdhu
Join Date: Mar 2000
Location: Sunrise Senior Living
Posts: 1,338
Likes: 0
Received 0 Likes on 0 Posts
Isn't it to do with the "keel valves" as discussed below:
http://www.pprune.org/tech-log/43546...ht=keel+valves
mcdhu
Reply
mcdhu
View Public Profile
Find More Posts by mcdhu