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 5990-01-089-2652
NSN 6105-01-589-4242
NSN 6105-01-471-3763
NSN 6150-00-141-6022
NSN 6105-00-806-2513
NSN 6645-00-276-1123
NSN 6135-01-587-6485
NSN 6220-01-218-5164
NSN 6650-00-166-7160
NSN 2925-01-386-7392
NSN 2925-01-022-8332
NSN 6105-01-623-8415