No other part numbers with same form, fit, and function found.
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 6320-01-495-0512
NSN 5960-00-098-5117
NSN 5910-01-146-2076
NSN 6220-01-417-2675
NSN 2925-01-337-2508
NSN 5855-01-258-6180
NSN 6320-01-116-3980
NSN 5945-01-073-2556
NSN 6135-01-079-7852
NSN 6240-01-577-1744
NSN 5835-01-436-6549
NSN 5895-01-634-0630