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 6145-00-830-8210
NSN 6150-01-422-1407
NSN 5998-01-226-7295
NSN 5965-01-008-5351
NSN 5985-01-391-1029
NSN 5996-01-361-2734
NSN 6320-00-194-4252
NSN 5920-01-451-1972
NSN 5920-00-015-7824
NSN 6220-00-276-8681
NSN 5945-01-241-4069
NSN 6645-00-270-6817