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 6610-00-463-1866
NSN 5990-01-359-8334
NSN 5960-00-020-9453
NSN 6130-01-065-8251
NSN 5925-01-565-6462
NSN 6135-01-424-4940
NSN 6105-01-415-3314
NSN 6620-01-448-8926
NSN 5835-01-277-9327
NSN 5990-01-411-8548
NSN 5925-01-305-6774
NSN 6150-01-100-4152