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 5930-01-259-5379
NSN 5905-01-518-6700
NSN 6130-00-050-0859
NSN 5950-01-076-4772
NSN 6150-01-206-4944
NSN 5996-00-725-2701
NSN 5950-01-449-1933
NSN 5999-01-313-0962
NSN 6610-01-565-0458
NSN 5975-00-222-3516
NSN 6610-00-543-1402
NSN 5960-01-493-3948