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 6105-00-079-0044
NSN 5895-00-915-0873
NSN 6620-01-219-5722
NSN 5960-01-226-0342
NSN 5950-01-023-7692
NSN 5930-01-067-7302
NSN 6110-01-472-3641
NSN 5925-01-258-1959
NSN 6150-01-554-4041
NSN 5855-00-466-2309
NSN 5910-01-421-6810
NSN 5895-01-416-7518