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 7035-00-421-8710
NSN 6110-01-460-6735
NSN 5930-01-044-5830
NSN 6320-00-450-7014
NSN 5915-00-974-9337
NSN 5935-00-166-0776
NSN 5925-01-099-0974
NSN 7035-01-519-6779
NSN 6685-01-097-9062
NSN 5990-01-612-5323
NSN 6685-01-553-7469
NSN 6110-01-024-1519