Michael Slattery Crank Quotations

Were you told at any stage in the course of the ... maintenance work that there was any problem with the bell crank or that the bell crank was removed?

There's no proper record of the removal of the bell crank and its reinstallation,

A direction was given to remove the fore-aft bell crank ... and this was done,

The bolt appears to have come out of the bell crank and the question is why that came out.