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 6650-01-368-3286
NSN 5999-00-470-1599
NSN 2925-00-188-5003
NSN 6145-01-463-8229
NSN 7035-00-200-5162
NSN 5998-00-764-9543
NSN 5920-01-608-4109
NSN 5935-01-190-4779
NSN 7035-01-449-1846
NSN 5835-00-673-2885
NSN 6685-01-064-3220
NSN 6320-00-295-2854