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 6135-00-896-3187
NSN 5855-01-290-3248
NSN 5835-00-034-4976
NSN 5915-01-099-0026
NSN 5895-01-336-3120
NSN 5905-00-186-8758
NSN 5950-00-248-4992
NSN 2925-00-149-0760
NSN 5855-01-536-9647
NSN 5998-01-054-3963
NSN 5975-00-183-7693
NSN 6240-01-180-9207