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 6240-01-632-2700
NSN 5965-01-227-4517
NSN 6645-01-099-2910
NSN 5895-01-101-8921
NSN 5985-01-597-5374
NSN 6620-01-474-4951
NSN 5910-00-129-6115
NSN 6150-00-681-8497
NSN 5999-01-542-8847
NSN 6240-00-409-5833
NSN 5895-01-160-6599
NSN 2925-01-543-0073