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 6220-01-060-7602
NSN 5996-00-772-9389
NSN 6610-00-433-8430
NSN 6620-00-073-9859
NSN 5975-01-482-7049
NSN 5950-00-913-0816
NSN 6220-01-132-8913
NSN 5835-00-433-0170
NSN 6135-01-327-1293
NSN 6105-00-887-3793
NSN 5930-01-563-3966
NSN 6650-01-437-5214