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 6105-00-897-5804
NSN 5998-01-075-6844
NSN 7035-01-227-2546
NSN 5960-01-573-6483
NSN 6240-01-026-0032
NSN 6685-01-050-8759
NSN 5935-01-648-2317
NSN 6220-00-194-3827
NSN 5975-01-285-8643
NSN 6610-01-076-0852
NSN 5999-00-829-2683
NSN 6135-00-603-4859