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 6150-00-214-8447
NSN 5985-01-214-2902
NSN 5855-00-198-3197
NSN 7035-01-462-5766
NSN 6130-01-505-5367
NSN 6135-01-265-1384
NSN 5910-01-174-6715
NSN 7035-01-457-0371
NSN 5920-01-629-9639
NSN 5945-01-411-9732
NSN 6620-01-065-8265
NSN 5935-00-707-0531