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 6150-01-250-9715
NSN 5905-01-088-8488
NSN 5855-01-100-3272
NSN 5855-01-392-1110
NSN 6145-01-384-2983
NSN 7035-01-352-6235
NSN 6130-01-233-9644
NSN 6150-01-491-0165
NSN 5925-01-608-3822
NSN 5999-01-606-8354
NSN 2925-01-656-0392
NSN 5999-01-202-6585