|
|
Here is a photo of the redrive internals and the cap screws ...
Jeff Whaley
260 hrs: 13B NA, RD-1C
-----Original Message-----
From: Rotary motors in aircraft <flyrotary@lancaironline.net>
Sent: Wednesday, July 23, 2025 6:01 AM
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Subject: flyrotary Digest #5478
Rotary motors in aircraft Digest #5478
1) RD-1C Oil Leak and Ring Gear Retainer O-Ring
by "Jeff Whaley jwhaley@datacast.com" <flyrotary@lancaironline.net>
2) Re: RD-1C Oil Leak and Ring Gear Retainer O-Ring
by "David COOK hoursaway1@comcast.net" <flyrotary@lancaironline.net>
3) Re: RD-1C Oil Leak and Ring Gear Retainer O-Ring
by "David Walker drw.aa@hotmail.com" <flyrotary@lancaironline.net>
4) Re: RD-1C Oil Leak and Ring Gear Retainer O-Ring
by "David COOK hoursaway1@comcast.net" <flyrotary@lancaironline.net>
This digest is sent to you because you are subscribed to
the mailing list <flyrotary@lancaironline.net>.
To unsubscribe, E-mail to: <flyrotary-off@lancaironline.net> To switch to the FEED mode, E-mail to <flyrotary-feed@lancaironline.net>
Send administrative queries to <flyrotary-request@lancaironline.net>
-----Original Message-----
From: Jeff Whaley
Sent: Tuesday, July 22, 2025 7:32 AM
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Subject: RD-1C Oil Leak and Ring Gear Retainer O-Ring
I have an oil leak at my RD-1C redrive.
Took the drive off and noticed the large O-Ring was bulged out in one area between two mounting bolts.
The RD-1C Manual/Parts List specs the O-Ring as 5.125" O.D. x .190" thick.
Has anyone ever replaced this before and/or have a known source of where to obtain?
Thanks for any feedback.
Jeff Whaley
|
|