Z-5-M-A-P, Dave Randall from Johannesburg, Cabin Monoplane.
6 seconds sound clip from the When Worlds Collide (1951) movie soundboard.
You can hear this line at 00:03:16.512 in the Blu-ray version of the movie.
Quote context
[...]
- All the plates are ready, cataloged and marked for identification.
- Here are tonight's plates, Doctor.
- I told Professor Hendron I'd send as much detail as we had.
- It won't be necessary to tell Randall what he's carrying.
- Z-5-M-A-P, Dave Randall from Johannesburg, Cabin Monoplane.
- Request permission to land. Over.
- Hello, Randall. This is Russ Curtis, Mount Kenna field.
- Visibility fine. Take runway three. Approach from southwest at 500.
- There's a car waiting here to take you up to Dr. Bronson at the observatory. Over. Over!
- Thank you, Mount Kenna field.
[...]