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 5998-01-584-9346
NSN 5895-01-067-7957
NSN 5895-01-503-3396
NSN 6240-01-228-6289
NSN 6240-00-935-9523
NSN 5895-00-139-9137
NSN 6240-01-067-6457
NSN 5996-01-435-5339
NSN 5975-00-260-1336
NSN 5895-01-366-8851
NSN 7035-01-392-5274
NSN 6685-00-821-1246