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 5965-01-649-6410
NSN 5960-00-174-1867
NSN 5835-01-226-7875
NSN 5950-00-482-5105
NSN 6220-01-150-7287
NSN 6645-01-357-4815
NSN 5975-01-401-5355
NSN 5985-01-010-6009
NSN 6650-01-610-3013
NSN 6645-01-211-6502
NSN 6240-00-423-9575
NSN 5910-00-167-2178