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 5996-01-279-7011
NSN 5855-01-165-2177
NSN 5965-01-380-9821
NSN 5960-01-474-4843
NSN 6135-01-353-3802
NSN 5998-01-196-5068
NSN 6320-01-201-2776
NSN 6650-01-606-9209
NSN 5930-01-235-0719
NSN 6135-00-209-6918
NSN 6320-00-456-0836
NSN 6220-01-367-0832