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 5965-01-147-5847
NSN 6135-01-164-3561
NSN 6620-01-203-7761
NSN 5930-01-398-7370
NSN 5985-01-403-2835
NSN 6220-00-142-5115
NSN 5975-01-161-8191
NSN 5905-01-492-5861
NSN 6650-01-306-8352
NSN 6150-01-611-1183
NSN 4140-00-830-9515
NSN 5985-01-013-9044