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 2925-00-055-9601
NSN 5996-01-091-4836
NSN 5855-00-482-9876
NSN 5895-00-278-8092
NSN 7035-01-443-3052
NSN 5950-00-904-5147
NSN 5920-01-205-3442
NSN 5935-01-174-5482
NSN 6685-01-553-6020
NSN 5935-01-450-2178
NSN 6320-01-486-8004
NSN 5915-01-076-3958