Merging 3 Records

I am trying to import some data (job details for a machine shop), that is being exported from a CNC program.

The export has all the information we need, in a delimited format, but it spreads this over several lines. I also contains lots of junk we don't need.

Access imports this, but those lines then form an individual record in a tempory table.

I missunderstood what the 'UNION' query was, and whilst this has created nicely organised data, with just the stuff we need, it gives it over 3 individual records.

I either need to combine the 3 records from the output of the UNION query into a single record, or (and I suspect this is the case, as the UNION query doesn't actually do anything if I think about it), find a way of combining different fields from the temp import table into a single record in the query.

I've done a fair amount of searching on 'merging records', but can't seem to find a similar problem. Can anyone point me in the right direction?