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 5996-01-605-3377
NSN 6685-00-708-3221
NSN 2925-01-074-9102
NSN 6220-00-361-8338
NSN 5920-01-337-9666
NSN 5975-01-111-8477
NSN 5855-00-832-9341
NSN 4140-00-439-4100
NSN 6220-01-657-9059
NSN 6685-01-127-3483
NSN 5915-00-186-0463
NSN 5855-00-408-2611