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 6650-00-899-5145
NSN 6620-01-227-4380
NSN 5835-01-031-7265
NSN 5950-00-450-6824
NSN 5960-01-619-9361
NSN 5925-01-154-6796
NSN 6220-01-583-3024
NSN 5999-01-267-3483
NSN 5990-00-811-5227
NSN 5960-01-583-4737
NSN 6150-01-659-3667
NSN 5999-01-578-6827