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 7035-01-193-2667
NSN 5910-01-054-4722
NSN 6650-00-226-5320
NSN 6145-01-584-8979
NSN 6110-01-283-1085
NSN 6150-00-974-9261
NSN 5990-01-116-2181
NSN 5835-00-087-9512
NSN 5855-00-494-9581
NSN 2925-01-618-5706
NSN 5950-01-071-6888
NSN 5905-01-211-7650