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 7035-00-205-1932
NSN 5950-00-819-2966
NSN 5999-01-447-0152
NSN 5975-01-198-8959
NSN 5975-01-012-4164
NSN 5990-00-783-1069
NSN 6220-00-835-6316
NSN 5945-01-348-7996
NSN 5855-00-100-9003
NSN 5975-01-237-8502
NSN 6110-00-928-8873
NSN 6645-00-025-4771