Trimming potentiometers --suntan brand Series : 3590s, 3296p, 3296w, 3296x, 3296y, 3296z, 3386p, 3386h, 3386c, 3386w, 3386x, 3362p, 3362s, 3362x, 3362m, 3362h, 3006p, 3006w, 3329h, 3266w, 3266x, 3266p, 3266y, 3266z, 3323p, 3323w, 3323s, 3323u, 3386u, 3362u, 3329h, 3329p, 3318f, 3318k, 3306f, 1