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 5915-01-483-0326
NSN 6135-01-238-2878
NSN 5965-01-106-1431
NSN 5985-01-219-5297
NSN 6150-00-526-3720
NSN 6610-01-263-5517
NSN 6650-01-654-8017
NSN 6110-00-825-2988
NSN 6105-01-167-0758
NSN 5996-01-070-9911
NSN 6150-01-278-1166
NSN 6645-01-227-0438