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 5965-01-421-9593
NSN 4140-01-411-1159
NSN 5915-01-043-4869
NSN 6150-01-480-7042
NSN 7035-00-870-0290
NSN 6220-00-187-5519
NSN 6130-00-377-9197
NSN 5965-00-918-3950
NSN 6610-00-099-4096
NSN 6610-00-949-1289
NSN 6130-01-122-0690
NSN 5935-00-182-6932