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 5910-00-035-5534
NSN 6145-00-161-0913
NSN 6320-01-015-9856
NSN 5855-01-100-3272
NSN 5935-01-378-7240
NSN 6620-01-630-6759
NSN 5930-01-519-1291
NSN 5920-01-538-4416
NSN 6105-01-233-0159
NSN 5855-00-688-9954
NSN 6320-01-516-3836
NSN 6685-01-065-0530