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 6220-01-559-6424
NSN 5835-01-583-6696
NSN 5925-01-340-1185
NSN 5910-01-298-7887
NSN 5998-01-654-5021
NSN 6135-00-505-0679
NSN 6145-00-076-9324
NSN 5960-01-394-3846
NSN 7035-01-606-9692
NSN 6105-00-752-2069
NSN 6110-00-725-3421
NSN 5905-01-576-8394