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 6685-01-107-4571
NSN 6240-01-242-4495
NSN 7035-00-834-2090
NSN 6220-01-571-7526
NSN 6145-01-323-6509
NSN 6610-00-292-9895
NSN 5999-01-620-2285
NSN 6145-00-871-9112
NSN 5935-01-382-0089
NSN 6620-00-375-0393
NSN 5935-01-147-5432
NSN 5965-00-133-3031