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 6105-01-608-3974
NSN 5930-01-461-8853
NSN 5985-01-010-7682
NSN 6240-01-423-8642
NSN 5996-00-462-2533
NSN 5998-01-622-4315
NSN 7035-00-371-7749
NSN 6685-01-281-7267
NSN 5895-00-204-3058
NSN 6150-01-497-5965
NSN 5960-00-572-9706
NSN 6650-01-462-0830