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 2925-00-860-3652
NSN 5855-00-466-2309
NSN 6240-01-379-5779
NSN 5950-00-958-7594
NSN 5990-01-568-5565
NSN 6145-00-553-6286
NSN 5975-01-595-9231
NSN 5910-01-139-6090
NSN 5998-01-578-0065
NSN 5925-01-286-5596
NSN 6145-01-036-4497
NSN 6105-00-339-8366