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 5960-01-399-4327
NSN 6150-00-281-3447
NSN 7035-01-509-9953
NSN 6620-00-456-9539
NSN 5996-01-520-5894
NSN 6105-00-106-5494
NSN 5925-00-189-6467
NSN 6320-00-731-6134
NSN 6220-01-394-5263
NSN 5895-00-363-1486
NSN 6110-01-563-6821
NSN 5945-00-938-1323