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 7035-00-803-3056
NSN 5965-01-147-5289
NSN 5910-00-015-1492
NSN 5965-00-508-3270
NSN 5925-01-400-0821
NSN 5930-01-525-4360
NSN 5935-00-665-5125
NSN 5855-00-149-0766
NSN 6645-00-319-8498
NSN 5910-00-379-2349
NSN 6645-00-994-6664
NSN 5950-00-468-2392