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 6145-01-630-8167
NSN 6145-01-003-8665
NSN 5985-00-244-7535
NSN 5835-01-290-5925
NSN 6150-01-018-6760
NSN 2925-00-156-6615
NSN 5910-00-984-7721
NSN 6645-01-094-8917
NSN 5998-01-644-5033
NSN 6685-01-374-7942
NSN 5920-00-251-2962
NSN 6645-01-525-5181