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Engine Bonding Strap Assemby

Reinstalling engine with new bonding straps. Part numbers are specified in Fig. 66A. However, I cannot find any detailed assembly order in the service manual. Can you state what the order is? Example: bolt, bonding strap, washer, Lord mount, washer, nut? Or does the bonding strap go between the "nut side" washer and nut?

Model: Bonanza V35A
Aircraft Serial Number: D-8701
Posted 3/3/2023 - 2 months ago
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Generally speaking, they by-pass the Lord mount. If the strap has a 1/4" hole, that goes on the aft bolt of the 6 that hold the rear mount pad to the airframe, the other end with the 3/8" hole goes on one of the three studs that hold the mount pad to the engine oil sump. Strap would be buffered by a washer that is adjacent to either a bolt head or nut. Installation typical left and right.

Mike
ABS Tech Advisor

Posted 3/3/2023 - 2 months ago
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Engine Bonding Strap Assemby