This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability or technical requirements. New technology may exist.This specification covers two types of drive couplings for magnetos as follows: 1. 17-tooth coupling and 2. 33-tooth coupling.This specification also covers three types of magneto shaft ends as follows: 1. tapered shaft end; 2. 6-tooth spline shaft; and 3. 24-tooth spline shaft.
