Thermoplastic adhesive backing 0.018 in. Thk
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.
NSN 5945-01-376-1442
NSN 5998-00-789-5348
NSN 6685-01-512-9535
NSN 5945-01-568-8929
NSN 5996-01-410-6984
NSN 4140-01-174-9335
NSN 6610-01-012-0517
NSN 5990-00-277-3763
NSN 5990-01-330-4552
NSN 6220-01-176-6408
NSN 5990-01-290-1425
NSN 5895-00-927-9909