For over 45 years, Government Sales Inc. (Aviation Helmets) has been producing helicopter helmets parts for sale of the highest quality. We have lenses, straps, and harnesses that are all available. When it comes to our helicopter helmet parts, we always have the pilot in mind. We heavily inspect our parts for any malfunctions and we discard them if our parts don't meet our standards. Rest assured, we will never put out low-quality helicopter helmet parts for our pilots. If you're in the market for helicopter helmet parts, order your helicopter helmet parts today!