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 6135-01-565-3284
NSN 5996-01-468-6073
NSN 6110-00-241-7126
NSN 2925-01-208-0711
NSN 6610-00-056-0526
NSN 6150-01-540-5264
NSN 5996-01-308-4174
NSN 5930-01-266-2032
NSN 5998-01-429-7010
NSN 5855-00-079-2370
NSN 7035-01-146-1578
NSN 5915-00-243-2030