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 2925-01-582-4097
NSN 6220-01-338-3033
NSN 6645-01-292-6987
NSN 5920-01-634-0250
NSN 6650-00-287-5868
NSN 6610-01-556-2353
NSN 5999-01-030-1268
NSN 5990-01-206-8895
NSN 6240-00-925-4662
NSN 5998-00-201-5278
NSN 6135-01-260-7180
NSN 5895-00-837-3441