- How about a towed sonar array?
- Nope. Too close to the screws.

4 seconds sound clip from the The Hunt for Red October movie soundboard.

You can hear this line at 00:21:34.657 in the Blu-ray version of the movie.

Quote context

[...]

- Have you got a minute?

- Bigger than a regular typhoon.

- What are these doors?

- You don't miss much, do you? Now, those are too big to be torpedo tubes.

- Would you launch an ICBM horizontally?

- Sure. Why would you want to?

- They're symmetrical... right down the long axis of the sub.

- How about a towed sonar array?

- Nope. Too close to the screws.

- I'll be... This this could be a caterpillar.

- A what?

- A caterpillar drive. Magneto-hydrodynamic propulsion.

- You follow?

- No.

- It's like a jet engine for the water... goes in the front, gets squirted out the back only it's got no moving parts, so it's very, very quiet.

[...]