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 6650-01-115-7981
NSN 5835-01-462-5983
NSN 5935-01-089-9981
NSN 5930-01-462-5911
NSN 5925-01-557-3098
NSN 6650-01-579-3855
NSN 5996-01-325-2515
NSN 6645-01-229-9769
NSN 5935-01-558-2059
NSN 5985-00-762-6770
NSN 5905-01-224-7160
NSN 6110-00-772-5232