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.
NSN 6645-01-274-0206
NSN 5895-01-153-8230
NSN 5925-01-343-0831
NSN 5960-01-323-0024
NSN 4140-00-106-0117
NSN 5975-01-327-1787
NSN 5905-01-419-6768
NSN 6610-01-208-8639
NSN 7035-01-169-6551
NSN 6145-01-603-1659
NSN 5999-01-316-6871
NSN 5945-01-119-5402