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 7035-00-117-0418
NSN 5996-01-032-3904
NSN 6145-01-242-9211
NSN 6610-00-146-7028
NSN 6150-01-363-3629
NSN 5999-01-539-4799
NSN 5915-01-476-7124
NSN 6105-00-399-1352
NSN 7035-00-300-3208
NSN 6610-00-435-1493
NSN 5905-01-145-9038
NSN 5996-01-393-7166