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 6110-01-506-4383
NSN 6135-00-043-0021
NSN 6105-01-579-3695
NSN 6650-01-653-2556
NSN 6145-01-577-7148
NSN 5835-01-013-9321
NSN 6135-00-500-2082
NSN 5999-00-648-0062
NSN 6620-01-317-7849
NSN 5960-00-153-7115
NSN 6150-01-465-2036
NSN 5996-00-342-9246