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 5910-01-296-5331
NSN 6110-00-492-1167
NSN 5910-00-890-0656
NSN 6645-01-590-5534
NSN 5965-01-286-6548
NSN 6610-01-541-5034
NSN 5925-00-953-5801
NSN 5895-01-377-7114
NSN 6105-00-087-4643
NSN 5998-01-109-2109
NSN 5945-01-153-7280
NSN 6105-01-415-5973