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 7035-01-391-9858
NSN 5925-00-496-9318
NSN 5905-00-167-0625
NSN 6645-01-366-4344
NSN 5910-01-568-9354
NSN 6130-01-052-8226
NSN 6645-01-271-0248
NSN 6240-01-242-7733
NSN 5945-01-360-6118
NSN 5930-00-117-6317
NSN 5950-01-270-8652
NSN 5935-01-127-9862