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 6645-01-399-5286
NSN 6320-00-557-3079
NSN 6320-00-400-8042
NSN 5920-00-345-5833
NSN 5935-00-583-3152
NSN 5905-01-403-2806
NSN 5835-01-192-4165
NSN 6645-01-138-3855
NSN 5905-01-498-5227
NSN 6220-00-621-4240
NSN 6645-00-089-8842
NSN 5910-00-767-9940