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 6105-01-464-4588
NSN 6110-01-618-6124
NSN 5935-01-029-3383
NSN 5945-00-243-1994
NSN 6650-00-195-7519
NSN 5925-01-505-7722
NSN 6145-00-205-4046
NSN 6240-00-954-0124
NSN 5965-00-879-7287
NSN 6135-01-215-1245
NSN 5935-01-257-0505
NSN 6145-00-201-1330