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 & other seals
NSN 5935-00-518-1754
NSN 6110-01-090-5094
NSN 5975-01-212-2761
NSN 5920-01-361-8835
NSN 5835-00-740-0246
NSN 7035-01-445-3563
NSN 6620-01-270-8364
NSN 7035-01-386-5722
NSN 5965-01-197-6924
NSN 5975-01-219-7675
NSN 6650-01-168-8451
NSN 5975-01-252-5866