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 6110-00-340-3280
NSN 5985-01-049-4687
NSN 5835-01-056-4149
NSN 5998-01-529-3359
NSN 5835-01-261-9878
NSN 6130-01-072-8384
NSN 5910-00-949-5308
NSN 6650-01-149-3224
NSN 6610-00-490-9514
NSN 6610-01-397-6965
NSN 6150-01-266-3588
NSN 5935-01-510-8300