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 5965-01-612-3799
NSN 5935-00-963-0124
NSN 5925-00-588-2519
NSN 6110-00-212-6683
NSN 5985-01-551-1401
NSN 6220-01-529-9933
NSN 6650-00-527-8822
NSN 6105-01-609-5870
NSN 6130-00-966-9500
NSN 6150-00-635-0420
NSN 6220-00-364-1605
NSN 5999-00-044-6631