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 6150-00-233-6356
NSN 6150-01-561-7305
NSN 5905-00-148-3776
NSN 5985-01-487-6443
NSN 6645-01-461-9250
NSN 6650-01-516-3631
NSN 2925-01-625-6841
NSN 5960-01-299-9182
NSN 5996-01-429-0143
NSN 5945-01-484-4901
NSN 5920-00-221-5131
NSN 5990-00-144-3243