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 6130-00-081-7844
NSN 7035-01-528-7870
NSN 5996-01-442-5218
NSN 5965-01-325-0627
NSN 5990-01-254-2936
NSN 5998-01-025-4118
NSN 5925-01-463-0305
NSN 6610-00-949-9792
NSN 5835-01-291-5405
NSN 5998-01-524-9376
NSN 6620-00-269-5168
NSN 7035-01-513-8038