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 6240-01-536-1767
NSN 6130-01-408-4678
NSN 5975-01-086-1626
NSN 6685-00-359-5569
NSN 6130-01-306-4794
NSN 5999-00-855-9074
NSN 6320-01-564-0893
NSN 5975-01-196-6314
NSN 6150-00-753-3950
NSN 4140-01-268-6596
NSN 6685-01-025-6145
NSN 5998-01-276-1319