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 5915-00-195-4236
NSN 6320-00-295-2854
NSN 6130-01-043-4066
NSN 6110-01-073-3525
NSN 5915-00-233-6346
NSN 4140-01-026-9293
NSN 2925-01-500-4952
NSN 6320-00-036-3688
NSN 6320-00-070-4544
NSN 5855-00-198-3197
NSN 6150-00-970-5206
NSN 6135-00-927-5848