A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 7035-01-287-9817
NSN 5915-01-253-5000
NSN 6645-01-633-1852
NSN 5975-00-619-8159
NSN 5855-00-631-4565
NSN 5999-01-219-5472
NSN 5910-01-485-4519
NSN 6145-00-233-6010
NSN 5915-01-384-4949
NSN 5990-00-949-8451
NSN 5935-01-359-8962
NSN 6240-01-063-7685