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 5895-00-017-9582
NSN 5855-00-610-4052
NSN 6110-01-445-6042
NSN 5945-01-080-4443
NSN 5855-01-100-3272
NSN 5835-00-126-2961
NSN 5999-01-556-4351
NSN 6135-01-295-7523
NSN 5835-01-152-9483
NSN 6105-01-284-1943
NSN 6220-01-007-1912
NSN 5920-00-114-4221