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 5920-01-079-6805
NSN 6150-01-027-0125
NSN 6320-01-019-1028
NSN 5935-01-492-5902
NSN 7035-01-608-5613
NSN 5910-01-194-2287
NSN 5996-01-416-0611
NSN 6320-01-564-0893
NSN 6130-01-320-2630
NSN 5895-01-196-6312
NSN 7035-01-090-3369
NSN 5965-01-537-0023