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 7035-01-599-1694
NSN 6110-00-518-2998
NSN 6610-00-273-3016
NSN 5925-01-529-6371
NSN 6645-00-050-3738
NSN 6105-01-251-9490
NSN 5925-01-124-0156
NSN 6220-01-265-8650
NSN 5985-01-007-6047
NSN 5985-00-222-1273
NSN 5930-01-193-8276
NSN 6645-01-056-5291