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 6650-01-310-7403
NSN 5998-01-346-1938
NSN 5999-00-614-0422
NSN 6240-01-030-1183
NSN 6110-00-116-5514
NSN 5905-00-625-9624
NSN 4140-01-459-7229
NSN 5930-01-630-5053
NSN 5985-01-455-4489
NSN 6150-01-599-7581
NSN 4140-00-219-3146
NSN 6110-00-285-1895