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 5996-01-420-6449
NSN 5910-01-272-5036
NSN 5925-00-244-0711
NSN 5945-01-270-9394
NSN 6620-01-232-0680
NSN 5960-01-649-1341
NSN 5950-00-194-8747
NSN 6320-01-264-2433
NSN 5990-00-905-3827
NSN 6320-01-425-1417
NSN 5915-01-502-4285
NSN 5915-01-538-5047