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 7035-00-104-7613
NSN 5835-01-406-4066
NSN 6145-01-142-2234
NSN 5996-01-023-3317
NSN 5985-01-137-0629
NSN 6220-00-115-9202
NSN 2925-01-461-6372
NSN 5965-00-263-1226
NSN 5950-00-051-2301
NSN 5945-01-518-0702
NSN 6150-01-197-1753
NSN 6130-00-404-7926