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 5960-01-504-3415
NSN 5905-00-464-2484
NSN 5996-01-545-6579
NSN 5920-00-372-5864
NSN 5996-01-246-8179
NSN 5910-00-099-9998
NSN 5990-01-517-7848
NSN 5895-01-147-7809
NSN 5905-01-656-0188
NSN 5998-01-290-1638
NSN 5930-01-561-1777
NSN 6130-00-311-0540