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 5910-01-063-7096
NSN 5910-00-459-5914
NSN 7035-00-991-6877
NSN 5910-00-226-0775
NSN 5985-01-224-9470
NSN 5996-00-272-2560
NSN 5960-00-243-1086
NSN 5945-00-411-5498
NSN 5960-01-195-2166
NSN 5965-01-058-1076
NSN 6135-01-493-8375
NSN 6220-00-244-2040