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 5996-01-565-5019
NSN 6105-01-645-1478
NSN 6105-01-261-6681
NSN 7035-01-459-8268
NSN 5915-01-619-5282
NSN 5915-01-534-5154
NSN 5996-00-816-5059
NSN 2925-01-283-6740
NSN 5965-01-079-7939
NSN 5999-01-251-2894
NSN 5985-00-065-4741
NSN 2925-01-443-5929