I've searched previous posts on a 2 blade MT prop slinging grease. On the lsat 2 flights, I've noticed some fine grease mist on my windscreen. Not a lot but enough to tick me off.
It is only on 1 blade after examination (prop has 130 hours on it). Prop has also been dynamically balanced so I don't think that is the problem.
Specifically, I found this post:
http://www.vansairforce.com/community/showthread.php?t=21266&highlight=prop+leaking+grease
Also I found some info on Hartzell props leaking at the zerks. Apparently, MT don't have zerks.
I called American Propeller where I got the prop and it was suggested to me that the seal may be the reason. I was supposed to cycle the prop "heavily" at run up to see if this would help but it did not. It is under warranty and they said it wouldn't be a problem if it didn't stop.
Is this a transient issue and will stop or will it get worse? Is it due to the fact that the thermometer has risen into the 90's? For those that have been through this, what happened to you?
If it keeps up, I guess it's time to use the warranty. Next question, where are the warranty centers close to Jackson, MS?
It is only on 1 blade after examination (prop has 130 hours on it). Prop has also been dynamically balanced so I don't think that is the problem.
Specifically, I found this post:
http://www.vansairforce.com/community/showthread.php?t=21266&highlight=prop+leaking+grease
Also I found some info on Hartzell props leaking at the zerks. Apparently, MT don't have zerks.
I called American Propeller where I got the prop and it was suggested to me that the seal may be the reason. I was supposed to cycle the prop "heavily" at run up to see if this would help but it did not. It is under warranty and they said it wouldn't be a problem if it didn't stop.
Is this a transient issue and will stop or will it get worse? Is it due to the fact that the thermometer has risen into the 90's? For those that have been through this, what happened to you?
If it keeps up, I guess it's time to use the warranty. Next question, where are the warranty centers close to Jackson, MS?