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 5835-01-442-6482
NSN 5895-01-023-8446
NSN 5835-00-518-4507
NSN 5835-01-318-3122
NSN 5960-00-468-4689
NSN 5920-00-539-7847
NSN 5925-01-175-9298
NSN 6150-01-408-0054
NSN 5985-01-575-9534
NSN 6110-01-360-6808
NSN 6145-00-811-8376
NSN 5910-01-347-0161