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 7035-01-364-0286
NSN 6650-00-960-5040
NSN 5960-00-977-6179
NSN 5950-00-366-0041
NSN 5996-01-544-0135
NSN 6105-00-660-8882
NSN 2925-01-444-2061
NSN 5925-01-364-0771
NSN 6645-01-600-5653
NSN 5935-00-325-1671
NSN 5990-00-946-0919
NSN 6130-00-368-9234