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 6105-01-461-5088
NSN 5910-01-514-4152
NSN 6610-01-290-2627
NSN 6105-01-263-8425
NSN 5855-01-634-0259
NSN 6320-00-500-4172
NSN 2925-00-172-9264
NSN 5925-00-124-5015
NSN 6685-01-595-4721
NSN 5960-01-165-1956
NSN 5910-01-371-1846
NSN 2925-01-633-4048