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 6645-01-591-1107
NSN 5990-01-204-4874
NSN 6130-01-659-1268
NSN 5930-01-441-4510
NSN 5996-00-548-7567
NSN 5905-00-028-5814
NSN 5975-01-266-1706
NSN 6105-01-216-8969
NSN 6105-00-189-0515
NSN 6130-01-490-7740
NSN 6645-01-648-4439
NSN 5930-01-508-4564