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 5945-01-160-8831
NSN 5905-01-482-4053
NSN 5965-00-256-8687
NSN 5996-01-204-5640
NSN 5945-00-615-6778
NSN 6240-01-357-5904
NSN 6645-01-076-4655
NSN 5960-01-543-0235
NSN 6105-01-645-8011
NSN 5935-01-330-9265
NSN 6620-01-462-0001
NSN 5975-01-425-2779