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 2925-00-400-5634
NSN 5905-00-295-8630
NSN 5935-00-385-3635
NSN 6685-01-039-0701
NSN 6645-00-888-5820
NSN 5998-01-085-4713
NSN 5999-00-009-1609
NSN 5910-01-628-9635
NSN 6110-01-416-8485
NSN 6150-00-950-6430
NSN 5935-01-445-0595
NSN 5960-00-976-4871