An apparatus for fixing a member to an aircraft structure including: firstly,
fixing device having a shank with a head at one end, an externally machined portion
of its peripheral wall at its other end, and a longitudinal interior thread at
the same end as its externally machined portion, secondly, a bushing which cooperates
with the machined portion of the shank so as to be fixed to the shank; and thirdly,
an attachment device for attaching the member and having a threaded shank cooperating
with the longitudinal interior thread.