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 6650-01-391-9315
NSN 5950-01-115-2016
NSN 5945-00-417-0856
NSN 5996-01-342-4155
NSN 6685-01-065-3511
NSN 5905-00-251-2334
NSN 6240-01-126-9167
NSN 5999-01-524-2730
NSN 5905-01-033-9052
NSN 6145-01-327-3328
NSN 5835-01-552-7135
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