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 5935-00-558-1399
NSN 5950-00-529-6871
NSN 5985-01-034-2753
NSN 5965-00-333-3359
NSN 5835-01-391-4556
NSN 6130-01-425-8655
NSN 6130-01-028-8609
NSN 6110-01-611-3306
NSN 5835-01-501-0526
NSN 5915-01-323-6451
NSN 7035-01-099-9163
NSN 6320-01-422-1212