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 6130-01-641-8505
NSN 5998-01-282-5501
NSN 5835-01-568-7796
NSN 5915-00-477-6565
NSN 5855-01-391-3819
NSN 7035-01-251-5764
NSN 6150-01-457-7407
NSN 5975-00-116-0803
NSN 6685-01-215-1204
NSN 6135-01-375-2021
NSN 5996-01-649-1277
NSN 5910-00-233-6473