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 6105-01-160-8434
NSN 6145-00-269-4271
NSN 5905-01-023-1732
NSN 5835-00-257-2852
NSN 5925-01-414-0522
NSN 5975-01-415-0918
NSN 6105-00-732-9430
NSN 5835-00-980-0468
NSN 6110-01-377-4718
NSN 6610-00-930-1249
NSN 5985-01-622-1540
NSN 5999-01-563-4281