Navy requirements for the ships added thousands of tons of weight, and billions in costs.

The Air Force and Navy requirements appeared to be different.

Modifications were made for Indian Navy requirement, now standard for all current production.

Developed from the earlier Ka-15 to meet a 1958 Soviet Navy requirement for a heavy shipborne helicopter.

You [285] take the plane when I'm through with it and see bow it fits Navy requirements.

F-111B suffered development issues and Navy requirements changed to an aircraft with maneuverability for dogfighting.

But again, I believe the department has identified the high utility that a joint service solution would provide to both Air Force and Navy requirements.

We believe that gets closer to a vehicle or a family of vehicles that might support both Air Force and Navy requirements.

She continued to support Navy requirements until 1996 when she was placed in the reserve fleet and later struck.

It was designed in response to a French Navy requirement for new flying boats for various roles.