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 6130-01-024-9557
NSN 5985-01-550-4089
NSN 6145-01-605-0948
NSN 6685-01-455-7376
NSN 6320-01-652-3806
NSN 6610-00-834-0713
NSN 6105-00-410-4947
NSN 6610-01-003-9763
NSN 6240-00-404-7935
NSN 5985-01-594-2416
NSN 6130-01-086-5973
NSN 5960-01-345-8198