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 5985-01-334-0918
NSN 7035-01-571-7504
NSN 5930-01-634-0659
NSN 6130-01-626-6540
NSN 5910-00-246-3561
NSN 5996-00-950-5829
NSN 7035-00-131-8219
NSN 6145-01-019-2703
NSN 5905-01-241-2472
NSN 5945-01-178-6469
NSN 6685-01-549-6157
NSN 5905-01-017-1170