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 5855-01-324-3756
NSN 5910-00-441-0670
NSN 5895-00-357-0795
NSN 5996-00-503-7328
NSN 6685-01-246-8336
NSN 5935-01-422-1700
NSN 7035-00-179-3924
NSN 5935-01-409-1120
NSN 5920-01-431-8683
NSN 5985-01-164-6753
NSN 6110-01-348-4511
NSN 6685-01-319-8216