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 6145-01-507-7336
NSN 5920-01-113-9040
NSN 6110-01-432-0758
NSN 5895-01-385-8239
NSN 6620-01-138-0089
NSN 5990-00-781-2575
NSN 5835-01-495-0595
NSN 5895-00-870-0088
NSN 5996-01-053-7839
NSN 6145-01-579-3510
NSN 6650-01-337-0657
NSN 5945-00-014-2119