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 7035-01-645-4885
NSN 5960-00-105-3656
NSN 7035-00-922-5700
NSN 5855-01-040-9233
NSN 6650-00-403-5251
NSN 5996-00-194-6532
NSN 5925-01-370-5793
NSN 6150-00-908-5305
NSN 5925-01-533-0507
NSN 5895-01-530-5402
NSN 5930-01-147-0828
NSN 6610-01-626-2327