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 5975-00-882-6205
NSN 6130-01-595-6760
NSN 5965-00-246-5612
NSN 7035-01-382-4413
NSN 5835-00-074-3700
NSN 5998-01-073-2771
NSN 5835-01-532-9373
NSN 6620-01-247-1816
NSN 6150-00-921-4440
NSN 5990-01-024-9659
NSN 6130-00-059-4642
NSN 5835-00-482-0924