A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. It may or may not have a flush flange feature.
Classification: Other wrought titanium, nesoi
NSN 5960-00-104-5955
NSN 6620-01-448-8926
NSN 5950-01-459-8548
NSN 5985-00-728-0207
NSN 5975-01-230-7133
NSN 5998-01-234-2363
NSN 6135-01-386-5709
NSN 5950-01-074-0050
NSN 5935-01-608-4700
NSN 6645-01-295-7418
NSN 6610-01-398-8092
NSN 5999-01-472-3618