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 6130-01-193-8992
NSN 6240-01-206-4809
NSN 5935-00-321-5116
NSN 5985-01-437-7129
NSN 5996-00-542-3997
NSN 6150-00-580-0511
NSN 6320-01-161-6640
NSN 7035-01-295-1609
NSN 5960-01-047-3208
NSN 6145-00-406-4399
NSN 5945-01-490-5722
NSN 6105-01-044-5405