hydrovane

[joeh]

i am now tinkering with an ancient model of the above with missing body parts for my 28 year old sloop. the manufacturer says they dont make these anymore. particularly i would like to find out how the windvane n the aux rudder (both missing) attached to the unit and a diagram or picture of the retaining pin at the windvane end. does anyone out here own or have experience with an old hydrovane ? cheers.

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