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 6105-00-547-3885
NSN 5945-01-194-4400
NSN 5855-01-486-0440
NSN 5855-00-089-3974
NSN 5895-00-396-3162
NSN 6645-01-377-2553
NSN 6650-01-286-6300
NSN 6110-00-456-2058
NSN 6220-01-315-6283
NSN 6320-00-725-0754
NSN 6150-01-316-2268
NSN 6135-01-265-1384