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 5895-01-196-6312
NSN 5990-00-939-0461
NSN 5925-01-264-3230
NSN 5945-01-406-6943
NSN 2925-01-320-0965
NSN 5965-00-246-5612
NSN 5835-01-588-6533
NSN 5950-00-421-8372
NSN 6150-01-218-8454
NSN 6650-01-023-2698
NSN 5895-00-044-4761
NSN 6685-01-168-6814