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 6220-01-437-8579
NSN 5998-01-058-5858
NSN 6645-01-332-8982
NSN 6110-00-427-8501
NSN 6135-00-681-2702
NSN 6220-01-453-8624
NSN 5960-01-373-7317
NSN 5935-01-541-5104
NSN 5945-00-263-3036
NSN 5975-01-358-3715
NSN 6130-01-346-7714
NSN 6150-00-250-8597