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 5895-00-702-4045
NSN 5990-01-504-9265
NSN 5950-00-166-3096
NSN 2925-00-690-8763
NSN 2925-01-629-9416
NSN 5999-01-029-4226
NSN 5925-00-219-2908
NSN 5965-01-229-8721
NSN 5925-00-355-6124
NSN 6110-00-635-7784
NSN 6105-01-470-4090
NSN 6135-01-497-4516