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 6610-01-651-7925
NSN 5905-01-432-1961
NSN 5855-00-962-5792
NSN 4140-01-424-0841
NSN 5920-00-616-4087
NSN 5965-00-422-5415
NSN 5910-00-348-5753
NSN 5930-00-503-5663
NSN 6320-01-255-2096
NSN 5990-01-646-8048
NSN 2925-00-759-5465
NSN 6320-01-062-9351