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 7035-01-486-4118
NSN 5950-00-069-2327
NSN 5835-00-233-6327
NSN 5895-01-065-2336
NSN 6220-01-280-3252
NSN 6610-01-253-9177
NSN 5905-01-555-8077
NSN 6105-00-319-4211
NSN 5996-01-078-7645
NSN 5996-01-421-4761
NSN 5905-01-150-4540
NSN 5975-01-555-7359