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 5910-01-392-1055
NSN 5910-01-219-3466
NSN 6650-01-309-3462
NSN 5965-00-841-9195
NSN 5996-01-529-4964
NSN 6105-01-594-0632
NSN 6105-01-470-9193
NSN 5996-00-107-5357
NSN 5835-00-554-0399
NSN 2925-01-254-3068
NSN 5975-01-414-8873
NSN 5915-01-343-5255