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 2925-01-084-3347
NSN 5985-01-294-1473
NSN 5960-01-269-6045
NSN 5950-00-205-2932
NSN 5975-00-804-1489
NSN 5930-01-112-6048
NSN 6620-00-527-9280
NSN 6145-01-569-3275
NSN 5985-00-465-3946
NSN 2925-01-361-5310
NSN 5950-01-113-3897
NSN 5990-00-636-4218