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 6105-00-291-0154
NSN 5910-00-301-1227
NSN 5950-00-738-8488
NSN 6645-01-062-0905
NSN 6620-01-169-9470
NSN 5915-01-467-4468
NSN 6110-00-036-6386
NSN 5965-00-236-0016
NSN 5910-01-114-9807
NSN 5915-01-488-7654
NSN 5915-00-686-9149
NSN 5999-00-189-0032