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 6110-01-602-7843
NSN 5985-00-491-9484
NSN 6320-01-496-9907
NSN 6145-00-081-5070
NSN 6650-00-229-3790
NSN 5945-01-032-1348
NSN 5855-01-138-4985
NSN 5945-00-100-1261
NSN 5930-01-644-9688
NSN 6240-01-411-1160
NSN 5945-00-721-3457
NSN 5945-00-956-0159