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 6105-01-252-8847
NSN 6105-00-867-3431
NSN 6145-01-141-0214
NSN 5835-00-703-0692
NSN 6130-01-350-3585
NSN 5985-01-170-3323
NSN 5910-01-078-8952
NSN 5950-01-100-6105
NSN 7035-00-541-8516
NSN 6130-01-443-4061
NSN 5975-00-079-0022
NSN 5950-00-596-8102