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 6645-01-195-6207
NSN 6130-00-964-9083
NSN 5998-00-490-9829
NSN 5985-01-634-0635
NSN 6110-00-440-0312
NSN 5930-01-607-6320
NSN 6220-01-053-7829
NSN 6110-01-391-6497
NSN 5999-00-553-9831
NSN 4140-01-129-6337
NSN 5920-01-167-5884
NSN 6130-01-634-0603