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 5910-00-715-7966
NSN 5998-01-397-4530
NSN 5835-01-025-8761
NSN 2925-01-157-9204
NSN 5935-00-495-7153
NSN 6105-01-068-8143
NSN 6135-00-862-5736
NSN 6320-00-857-4073
NSN 5945-01-318-1583
NSN 6110-01-029-3403
NSN 5998-00-862-3118
NSN 5985-01-052-8261