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 6135-01-312-1040
NSN 5895-01-168-1373
NSN 5945-01-301-6599
NSN 6220-01-059-6553
NSN 5925-00-493-5918
NSN 5925-00-515-2438
NSN 5945-01-222-9463
NSN 6650-01-652-6067
NSN 5975-01-044-0159
NSN 6650-01-399-0628
NSN 2925-00-646-6099
NSN 5910-01-292-5003