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 5996-00-615-9665
NSN 7035-01-265-0216
NSN 5985-01-357-4461
NSN 5990-01-040-6358
NSN 7035-01-026-0117
NSN 6110-01-442-5601
NSN 5990-01-049-8499
NSN 6685-00-451-3274
NSN 5975-01-574-2065
NSN 6110-00-813-2328
NSN 7035-00-075-6776
NSN 4140-01-087-7607