A washer of various shapes having a centrally located hole. It is primarily used as a seat for a bolt or screw to distribute pressure and has a sealing element. It may be used in connection with metallic washers to which it can be bonded.
Classification: Copper washers including spring washers not threaded
NSN 5960-00-081-9255
NSN 2925-00-513-6644
NSN 6110-01-278-4774
NSN 5985-00-051-0701
NSN 6150-01-334-8042
NSN 5999-01-525-6949
NSN 5905-00-161-0633
NSN 5905-00-787-0566
NSN 6685-01-398-6536
NSN 5975-00-890-9860
NSN 5990-01-357-6175
NSN 6620-00-062-9722