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 5999-01-461-2956
NSN 7035-01-074-7634
NSN 2925-00-735-4979
NSN 6105-00-218-4705
NSN 7035-01-510-4569
NSN 5950-00-740-2648
NSN 5945-00-225-2870
NSN 6650-01-521-0902
NSN 5985-00-860-4185
NSN 6150-00-717-1596
NSN 6685-01-025-7422
NSN 6150-01-211-6659