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 5925-00-879-5108
NSN 5945-01-224-6573
NSN 5895-00-265-6229
NSN 6685-00-386-9003
NSN 5905-01-099-3000
NSN 5996-01-236-5286
NSN 6145-00-828-9024
NSN 5996-01-428-9436
NSN 5915-01-236-9454
NSN 6105-01-286-4905
NSN 5895-01-581-5793
NSN 6145-00-738-5601