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 6610-00-270-9974
NSN 5905-01-607-4401
NSN 5835-00-155-1379
NSN 6610-01-463-5368
NSN 6110-00-329-6666
NSN 5835-01-416-6455
NSN 5835-01-573-8449
NSN 5925-01-474-3579
NSN 5920-00-153-6186
NSN 5895-01-510-2931
NSN 5950-00-978-6682
NSN 5960-01-197-4461