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 5935-00-554-0244
NSN 6685-01-005-7030
NSN 5996-00-023-8705
NSN 5905-00-286-3971
NSN 5945-01-259-9782
NSN 5910-00-451-4497
NSN 5835-00-924-4268
NSN 5935-01-089-1600
NSN 6105-00-038-0683
NSN 6135-00-377-9165
NSN 6650-01-445-3876
NSN 6145-00-265-6190