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 5835-01-160-7282
NSN 5915-00-421-9140
NSN 6135-01-219-8612
NSN 7035-01-123-8723
NSN 5985-00-114-0010
NSN 5996-01-302-2128
NSN 5915-01-287-5669
NSN 5998-01-519-2521
NSN 5965-01-186-0329
NSN 6685-00-615-9324
NSN 5835-01-511-5337
NSN 5905-01-534-2568