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 6220-01-070-9359
NSN 5905-01-470-5691
NSN 5835-00-759-1109
NSN 5945-00-594-5168
NSN 5935-00-892-3059
NSN 5835-01-406-4066
NSN 5965-00-263-6436
NSN 5835-00-357-9544
NSN 5990-01-042-8524
NSN 5999-00-986-1892
NSN 5950-01-306-6244
NSN 5985-01-541-9337