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 6130-01-318-3172
NSN 5960-01-589-6846
NSN 5985-00-479-8612
NSN 5985-01-335-5081
NSN 5950-00-849-2730
NSN 6685-01-467-2233
NSN 5930-01-272-6221
NSN 5999-01-325-8024
NSN 6645-00-616-1289
NSN 5960-01-109-3342
NSN 5945-00-975-5632
NSN 5895-01-099-4102