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 5960-00-297-7099
NSN 6610-00-382-0266
NSN 5910-01-029-7551
NSN 5990-00-794-5870
NSN 5960-00-771-2824
NSN 5965-01-213-7256
NSN 5835-01-373-9506
NSN 6610-01-310-3313
NSN 5996-01-450-1743
NSN 7035-01-651-8318
NSN 6685-00-020-9678
NSN 6620-00-609-7213