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 5999-00-633-7592
NSN 5930-01-258-5621
NSN 5905-00-443-2152
NSN 5895-01-215-1678
NSN 5910-01-631-3934
NSN 5930-01-017-5809
NSN 5835-01-407-3255
NSN 5935-00-207-5796
NSN 5925-01-330-2362
NSN 7035-01-279-2815
NSN 6685-01-423-8076
NSN 5965-01-398-0779