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 5925-01-248-7082
NSN 5950-01-336-5546
NSN 5985-00-962-1790
NSN 5910-01-428-4076
NSN 5960-01-048-8228
NSN 6645-00-470-5310
NSN 5915-01-381-0419
NSN 5905-01-134-5082
NSN 5975-01-484-2934
NSN 2925-00-463-7224
NSN 6135-01-614-1355
NSN 6645-01-107-5699