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 6135-00-377-9165
NSN 5895-01-185-4381
NSN 5915-00-254-3436
NSN 6220-01-449-5814
NSN 5996-01-370-6593
NSN 6320-00-886-9771
NSN 6620-01-451-3742
NSN 5895-01-187-5141
NSN 6685-01-442-0893
NSN 5930-01-570-2655
NSN 6610-01-154-7949
NSN 5835-01-238-3381