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 5960-01-570-8605
NSN 6610-01-417-3011
NSN 6135-01-442-7275
NSN 6320-01-150-5378
NSN 6150-01-276-1874
NSN 5965-00-938-8219
NSN 7035-01-649-6063
NSN 5996-01-406-4035
NSN 6105-01-121-8048
NSN 6220-01-157-0030
NSN 6685-01-467-3035
NSN 6645-00-960-6594