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 7035-00-834-2090
NSN 5895-01-371-6884
NSN 6645-00-356-0864
NSN 6240-01-044-5049
NSN 5915-00-116-8306
NSN 6650-01-324-6458
NSN 6685-01-392-0602
NSN 5925-01-064-4097
NSN 5910-01-657-9580
NSN 5945-00-269-5375
NSN 6150-00-148-8515
NSN 6135-00-299-6918