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 5935-01-519-9349
NSN 2925-01-458-5808
NSN 6220-00-458-4633
NSN 6685-01-111-8712
NSN 5920-01-471-4073
NSN 5895-01-157-8795
NSN 5910-00-455-4517
NSN 5925-00-936-8096
NSN 6685-01-406-2049
NSN 5960-00-242-6053
NSN 5895-01-210-5710
NSN 5915-00-074-4387