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 5985-01-203-6699
NSN 6620-01-070-9042
NSN 5965-01-164-0561
NSN 6320-00-116-3658
NSN 5965-01-646-1122
NSN 5999-01-374-0021
NSN 6145-00-233-7473
NSN 5935-01-483-4027
NSN 7035-00-286-6221
NSN 2925-01-281-4212
NSN 6110-00-759-2562
NSN 2925-01-448-2880