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 2925-01-597-9541
NSN 5905-01-085-5702
NSN 5910-00-409-0309
NSN 5999-00-147-9978
NSN 5999-01-168-8788
NSN 6240-01-371-3020
NSN 7035-01-232-7263
NSN 5905-01-127-6615
NSN 6150-01-335-5143
NSN 5945-01-355-7020
NSN 2925-00-542-8285
NSN 5835-00-656-7317