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 6105-00-969-0495
NSN 4140-01-295-7327
NSN 6135-01-510-9986
NSN 6620-01-425-2750
NSN 5950-01-188-0061
NSN 6610-01-250-9327
NSN 6645-00-315-9254
NSN 6620-00-299-2530
NSN 5895-00-637-2658
NSN 6105-01-527-2390
NSN 6650-01-431-9625
NSN 7035-01-144-3345