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 6620-01-280-3516
NSN 5835-00-106-2120
NSN 6610-01-454-6582
NSN 5895-00-386-7061
NSN 5935-01-544-1479
NSN 4140-00-594-4452
NSN 5990-01-100-1840
NSN 5999-01-320-5515
NSN 6610-00-674-6073
NSN 6145-01-213-0754
NSN 5935-01-456-5368
NSN 5996-01-597-1682