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 7035-01-076-4067
NSN 5998-01-364-9400
NSN 6650-00-197-7563
NSN 5910-01-470-5569
NSN 5915-00-256-0040
NSN 5935-01-237-9082
NSN 6645-00-296-8310
NSN 6610-00-315-9315
NSN 6130-00-778-9793
NSN 6240-01-525-6585
NSN 6610-01-380-6374
NSN 5950-01-057-2155