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 5996-00-578-6248
NSN 6620-01-290-8209
NSN 5960-00-018-3477
NSN 7035-01-251-5764
NSN 5985-01-149-8972
NSN 6610-01-393-2388
NSN 5996-01-580-7124
NSN 5945-01-650-5316
NSN 5905-01-249-4733
NSN 5998-01-386-3079
NSN 5999-01-263-3657
NSN 5990-01-530-8452