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 7035-01-013-9889
NSN 6150-00-655-2914
NSN 6240-01-389-9198
NSN 5975-01-039-3949
NSN 6145-01-206-3539
NSN 5935-01-192-5278
NSN 2925-01-331-5039
NSN 6650-01-144-8436
NSN 5975-01-130-6614
NSN 7035-01-600-0777
NSN 5835-01-412-6901
NSN 6110-01-322-8024