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 6240-01-442-7746
NSN 2925-00-953-0625
NSN 5965-01-366-0598
NSN 6110-01-555-8143
NSN 5935-00-555-2633
NSN 5855-00-149-0766
NSN 6650-01-084-9726
NSN 5905-01-605-0497
NSN 5920-00-806-5613
NSN 5895-01-438-2611
NSN 6320-01-165-8932
NSN 6320-00-674-1361