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 5925-01-110-8835
NSN 5895-00-705-2832
NSN 6135-00-269-5843
NSN 5915-00-409-6713
NSN 5920-00-840-8409
NSN 6220-01-481-2603
NSN 6320-01-215-1133
NSN 5999-01-194-9899
NSN 7035-01-338-5930
NSN 5950-01-175-2450
NSN 6645-01-254-7980
NSN 6685-00-463-1651