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 5855-00-247-7219
NSN 5975-01-346-2205
NSN 5960-01-599-9821
NSN 6620-00-241-5264
NSN 6610-01-484-3161
NSN 5990-00-274-3225
NSN 6135-01-236-8603
NSN 5935-00-244-9708
NSN 5945-00-021-5590
NSN 5998-01-441-2073
NSN 5975-01-535-3794
NSN 5895-01-422-1673