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 6145-01-407-3484
NSN 5996-01-618-6951
NSN 6620-00-140-8644
NSN 5910-01-534-7051
NSN 6320-01-177-3192
NSN 5895-01-162-4250
NSN 6145-01-023-2616
NSN 5998-01-576-7841
NSN 6145-01-011-8251
NSN 5999-01-066-4492
NSN 6650-00-104-5368
NSN 6105-01-528-8027