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 5999-00-721-4116
NSN 5998-01-085-5522
NSN 6685-01-573-6443
NSN 6130-00-165-3858
NSN 5990-00-173-9401
NSN 7035-00-371-7749
NSN 5905-01-230-7009
NSN 6610-01-406-4985
NSN 5835-01-150-6084
NSN 5999-00-484-5513
NSN 5930-01-381-6277
NSN 5895-01-188-7470