AMS: AMS 4880, AMS 4640 wmm
Alloy Description: Aluminum Nickel Bronze
UK: CuAl10Ni5Fe3
EU: CuAl10Ni5Fe3

This continuous-cast, heat-treated Aluminum-Nickel-Bronze Alloy is most often used in the aerospace and heavy equipment industries for use in landing gear bushings and bearings, and industrial bearings.


  • Good corrosion and erosion resistance
  • Moderate strength properties
  • Good in for anti-galling concerns
  • Excellent machinability
  • Low friction properties


Specifications: AMS 4880, AMS 4881

Download PDF Spec Sheet