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 6105-01-413-8342
NSN 5999-01-419-2741
NSN 6320-01-330-2138
NSN 6135-00-935-8769
NSN 5990-01-595-9441
NSN 6620-00-445-8325
NSN 6650-01-246-0213
NSN 5990-00-067-6791
NSN 5835-01-062-6258
NSN 6130-00-186-8460
NSN 6620-00-983-4171
NSN 6645-01-592-2557