This directory lists 67 aerospace fastener manufacturers across the United States, from high-volume standard part producers to custom engineered solution providers for exotic alloys and specialized applications.
Buyers engage these manufacturers to solve critical problems such as securing specialized components compliant with DFARS material origin requirements, managing long lead times for bespoke fasteners made from superalloys like Inconel or Titanium, and ensuring First Article Inspection (FAI) reports are meticulously executed for every new part qualification. The focus is always on preventing material non-conformances and guaranteeing the integrity of every threaded bolt, rivet, or pin.
The manufacturers in this space range from large, established enterprises capable of producing millions of AS9100-certified standard fasteners annually for major OEM programs, to smaller, highly specialized shops that excel in precision cold heading or complex multi-axis machining for low-volume, high-mix custom parts. Some focus heavily on the Maintenance, Repair, and Overhaul (MRO) market, providing rapid turnaround for legacy aircraft components, while others are geared towards new platform development, often providing engineering support for optimized design for manufacturability.