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 5905-01-056-5349
NSN 5935-01-138-4092
NSN 7035-01-086-2922
NSN 5905-01-422-7428
NSN 2925-00-005-1618
NSN 5960-00-447-0689
NSN 5935-01-588-9152
NSN 5999-00-983-8310
NSN 6645-00-891-3366
NSN 5935-01-203-6117
NSN 5960-01-182-1863
NSN 6145-01-023-7719