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 6105-01-194-8588
NSN 6645-00-149-1100
NSN 7035-01-579-4897
NSN 2925-01-179-2648
NSN 5999-01-155-1541
NSN 7035-00-104-7613
NSN 6650-01-432-5461
NSN 6240-00-777-1878
NSN 7035-00-620-6835
NSN 5945-01-352-0663
NSN 5965-00-639-6621
NSN 6110-01-055-6442