... manufacturing guided missile and space vehicle propulsion units and parts are ... Engines and engine parts, aircraft (except carburetors, pistons, piston rings, ...
... motor vehicle gasoline engines, and engine parts, whether or not ... Guided missile and space vehicle parts (except engines) manufacturing. 336419. 336419 ...
... units, engines, and propulsion unit parts for guided missiles and space ... of guided missile and space vehicle propulsion and engine systems were ...
... of commercial, military, and business aircraft, helicopters, aircraft engines, missiles, spacecraft, and materiels. ... Guided Missile and Space Vehicle Parts ...