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 7035-01-145-5059
NSN 5835-00-170-5238
NSN 5975-01-437-5352
NSN 5965-00-246-5612
NSN 6105-00-077-1166
NSN 6135-00-477-8847
NSN 5905-01-587-2201
NSN 5996-00-854-0929
NSN 5945-00-177-4676
NSN 5835-01-295-2431
NSN 5975-01-154-2431
NSN 5990-01-282-0570