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 5965-00-242-0001
NSN 5910-01-432-6779
NSN 5895-01-065-2336
NSN 5950-01-307-9273
NSN 5915-01-467-2578
NSN 5975-01-118-8582
NSN 6620-01-386-5543
NSN 5975-01-413-8351
NSN 5905-00-574-3610
NSN 6105-00-339-8366
NSN 5945-00-084-5727
NSN 5950-01-615-1787