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 6650-01-598-8995
NSN 6150-01-252-8244
NSN 5965-01-197-6924
NSN 5930-01-646-7180
NSN 6645-00-130-8464
NSN 6135-01-113-1507
NSN 6145-01-020-8428
NSN 5935-01-418-9675
NSN 6610-01-222-0582
NSN 5935-01-419-4000
NSN 5930-01-385-1956
NSN 7035-00-270-5519