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 5910-00-069-6876
NSN 5915-01-478-2903
NSN 6220-00-875-6586
NSN 6130-01-057-9534
NSN 6150-01-629-9715
NSN 6105-01-384-6172
NSN 5975-00-493-7456
NSN 5950-00-200-1110
NSN 5999-01-432-1564
NSN 5985-00-110-6261
NSN 5910-01-429-3054
NSN 5996-00-078-7515