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 7035-01-106-3476
NSN 2925-01-357-2512
NSN 5920-01-522-4870
NSN 5895-01-053-6273
NSN 5905-01-461-2144
NSN 6135-00-377-9165
NSN 5925-01-643-3574
NSN 6685-00-948-3270
NSN 5965-01-472-3664
NSN 6110-01-165-6122
NSN 2925-00-355-5130
NSN 5990-01-078-1294