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 5999-00-896-5063
NSN 7035-01-361-8821
NSN 5965-00-100-1291
NSN 6320-01-183-8196
NSN 5935-00-257-7037
NSN 5985-00-445-8022
NSN 6320-01-239-7647
NSN 5855-01-643-9626
NSN 5999-00-845-1687
NSN 5925-01-247-4026
NSN 6240-01-442-7746
NSN 4140-01-564-8930