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.
NSN 5990-01-379-8794
NSN 6610-01-372-2147
NSN 6320-00-405-2348
NSN 6320-01-512-2031
NSN 5960-01-161-8636
NSN 6145-00-578-7522
NSN 5925-01-525-1853
NSN 5996-01-643-9616
NSN 6610-01-380-0315
NSN 6145-00-301-9124
NSN 5996-00-563-0371
NSN 5835-01-447-2544