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 5855-01-542-9059
NSN 6130-00-072-9854
NSN 5996-01-560-6587
NSN 5945-01-550-7802
NSN 5910-01-580-0857
NSN 6105-01-346-8267
NSN 5975-01-342-9914
NSN 6130-00-285-3725
NSN 5996-01-431-8735
NSN 5855-01-634-0259
NSN 7035-00-349-8571
NSN 6320-01-176-8367