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 5895-01-511-9967
NSN 6150-01-295-5611
NSN 6130-00-067-7469
NSN 5975-01-325-2582
NSN 5930-01-455-6836
NSN 6645-01-416-7510
NSN 6620-00-371-4834
NSN 6145-00-905-3236
NSN 5930-01-400-6126
NSN 5935-01-434-0714
NSN 6610-01-038-2122
NSN 5945-01-421-1785