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 5910-00-598-3674
NSN 5930-00-934-8227
NSN 5998-01-502-5839
NSN 7035-01-163-3667
NSN 6620-01-307-0311
NSN 5990-01-105-0260
NSN 5855-00-991-0096
NSN 5985-01-145-5337
NSN 5965-00-317-1679
NSN 5990-01-053-5115
NSN 6620-01-104-2699
NSN 6645-01-508-4012