How long to replace rudder return springs Home › Forums › Maintenance of Grummans › Control Surfaces › How long to replace rudder return springs Tagged: replacement, rudder return springs, time This topic has 0 replies, 1 voice, and was last updated 6 years ago by Ray Seligman. Viewing 0 reply threads Author Posts April 4, 2018 at 16:21 #8711 Ray SeligmanParticipant I supplied the rudder return springs and was charged for 2 1/2 hrs. labor to have them installed. Is that reasonable? Thanks. Author Posts Viewing 0 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In