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 5998-01-222-5014
NSN 6105-00-318-9250
NSN 5975-00-519-7819
NSN 5895-01-315-5251
NSN 5895-00-425-6284
NSN 5950-00-357-3282
NSN 5905-00-550-0937
NSN 6645-01-332-7824
NSN 6685-00-555-4198
NSN 6645-00-930-9356
NSN 6130-01-123-9041
NSN 5965-01-347-7328