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 7035-01-007-7181
NSN 7035-00-142-9076
NSN 5998-00-942-7934
NSN 5960-01-024-7918
NSN 6220-01-577-1221
NSN 5835-01-576-9013
NSN 5975-01-261-6328
NSN 6110-00-763-7152
NSN 6105-01-517-6533
NSN 6105-01-549-7398
NSN 5985-01-044-4523
NSN 5935-01-486-8341