National Aerospace Standard

Since 1941, National Aerospace Standards (NAS) has been developing and providing guidelines for reliable, high performance parts for aircraft, spacecraft, ground vehicles, machinery, electronics and watercraft. Most aircraft and aircraft parts are designed to these standards, and they're supplied to more than 50 countries around the world.

The NAS series adheres to requirements set by the Department of Defense, FAA and NASA. NAS product line focuses on high precision fasteners, nuts, clamps, rivets and screws, but we also feature other components such as O-rings, gaskets, terminals, control cables and seals. A few examples are the National Aerospace Standard NAS1564 reducers, NAS1669-08L4 Fastener and NAS514P832-8P Phillips Countersunk Screw. These products are guaranteed to perform well in demanding applications. Don't you wish everything in life had standards as stringent as these?