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 7035-01-319-7066
NSN 5960-01-315-3021
NSN 5985-00-173-3545
NSN 6650-01-516-3083
NSN 6145-00-968-4439
NSN 5935-01-162-4114
NSN 5930-00-582-1730
NSN 6620-01-529-7513
NSN 2925-01-197-7864
NSN 5975-01-461-8867
NSN 6150-01-135-6058
NSN 6320-00-116-3658