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 6130-00-281-5978
NSN 6110-00-210-4235
NSN 5935-00-181-8672
NSN 5895-00-262-1746
NSN 6620-00-907-2670
NSN 5905-00-333-8912
NSN 7035-01-581-1202
NSN 5996-01-111-6962
NSN 6110-01-487-8867
NSN 5905-00-710-6599
NSN 5905-00-254-4721
NSN 5996-00-036-5935