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 5965-00-501-4867
NSN 6320-01-384-3850
NSN 5835-00-864-4481
NSN 5998-01-221-7979
NSN 6150-01-302-4425
NSN 6105-00-733-6060
NSN 5998-01-360-8498
NSN 5895-00-486-0191
NSN 6220-00-319-2276
NSN 5975-00-218-0414
NSN 6105-00-117-8118
NSN 6135-00-269-5843