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 5999-01-392-6313
NSN 6110-01-320-4818
NSN 6150-01-430-1947
NSN 5985-01-433-3597
NSN 6145-00-181-9622
NSN 6610-01-056-1335
NSN 5950-00-939-0401
NSN 6650-01-168-1659
NSN 2925-00-791-8776
NSN 6320-01-652-3806
NSN 5999-00-007-7626
NSN 5985-00-517-0274