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 6610-01-393-8626
NSN 6685-00-374-0482
NSN 5950-01-472-2467
NSN 6320-01-215-1133
NSN 2925-01-141-7563
NSN 6320-01-592-6248
NSN 5930-00-382-7716
NSN 5855-01-109-6433
NSN 6320-01-291-4870
NSN 5950-01-188-1804
NSN 5960-01-452-1907
NSN 5960-01-462-6267