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 6130-00-538-9798
NSN 5998-01-600-7403
NSN 5910-00-851-9475
NSN 6685-00-099-9025
NSN 5835-01-080-7784
NSN 5996-01-546-9692
NSN 4140-01-293-8257
NSN 5990-01-173-9531
NSN 6685-01-384-4138
NSN 7035-01-467-7779
NSN 6645-01-299-7806
NSN 5910-01-448-1703