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 6645-00-434-8793
NSN 6130-01-156-4798
NSN 5915-00-470-4366
NSN 6150-01-336-4002
NSN 5996-00-892-7828
NSN 6130-01-547-4092
NSN 4140-01-384-3405
NSN 6130-01-582-6159
NSN 2925-01-125-2973
NSN 5999-01-545-3135
NSN 5935-01-161-4727
NSN 6105-01-642-0446