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 6610-00-466-3104
NSN 5930-01-357-7600
NSN 5855-00-089-3974
NSN 6145-01-226-3691
NSN 7035-00-803-3056
NSN 5996-01-290-4844
NSN 6130-01-179-7802
NSN 6220-01-468-8897
NSN 7035-01-487-6481
NSN 6645-01-660-3097
NSN 5925-00-042-7805
NSN 6150-00-185-1023