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 6620-00-811-7614
NSN 6240-01-342-1588
NSN 5999-00-097-3788
NSN 5960-01-236-9139
NSN 5935-00-947-4021
NSN 5985-00-143-0008
NSN 5835-01-059-5535
NSN 6150-01-399-1171
NSN 6130-01-657-0648
NSN 6645-01-400-1383
NSN 6610-00-239-4931
NSN 5905-01-199-2661