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 6320-01-433-0482
NSN 5960-01-212-8118
NSN 6610-01-353-1006
NSN 5915-00-443-5854
NSN 5855-00-167-7893
NSN 6685-01-406-3960
NSN 5945-00-139-3486
NSN 6145-01-509-9838
NSN 6240-01-023-7720
NSN 6220-01-327-9254
NSN 7035-01-581-1202
NSN 7035-00-286-6221