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 6610-00-182-7652
NSN 5895-00-928-3693
NSN 5930-00-808-3760
NSN 6220-01-103-3059
NSN 7035-00-413-0992
NSN 6130-01-372-2966
NSN 5990-01-230-2827
NSN 5835-01-416-6455
NSN 5965-01-483-6497
NSN 5855-01-272-3660
NSN 6650-01-272-0974
NSN 5965-00-007-7863