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 5975-01-348-4005
NSN 5835-00-233-6327
NSN 5910-00-915-9247
NSN 5930-00-114-0741
NSN 6150-01-037-2670
NSN 5960-01-338-3412
NSN 6320-01-610-4410
NSN 6105-00-545-4392
NSN 6620-01-408-4464
NSN 6220-01-255-8915
NSN 6685-01-430-9192
NSN 6220-01-475-6373