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 6610-00-241-9007
NSN 6320-01-544-6447
NSN 6685-01-045-1491
NSN 5905-01-311-6231
NSN 5920-01-449-6048
NSN 7035-01-423-1755
NSN 6240-00-505-6099
NSN 6135-01-659-7653
NSN 6145-01-242-8773
NSN 5999-01-140-3510
NSN 6145-01-369-8025
NSN 5910-01-493-4189