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 5965-01-294-6710
NSN 6220-01-146-2838
NSN 5996-01-250-6023
NSN 5945-00-624-2925
NSN 5985-01-349-2784
NSN 6610-00-583-1084
NSN 5960-00-919-3617
NSN 5975-01-383-1446
NSN 6110-01-071-7513
NSN 5945-00-825-2583
NSN 5930-00-612-8487
NSN 6220-00-782-9840