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 5945-01-464-4668
NSN 5910-01-345-9156
NSN 6145-01-113-8205
NSN 5985-01-208-6571
NSN 5975-00-862-4506
NSN 5990-01-425-2175
NSN 6650-01-542-3752
NSN 5985-01-545-1993
NSN 6620-01-196-0626
NSN 6220-00-198-8499
NSN 5915-00-040-9073
NSN 5960-01-442-6234