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 4140-01-656-4224
NSN 5905-01-602-7377
NSN 5855-01-068-3683
NSN 5945-01-306-2817
NSN 6145-01-583-9733
NSN 5945-00-478-4178
NSN 5950-01-353-5850
NSN 6320-01-039-5891
NSN 5905-00-689-1966
NSN 5920-01-605-2457
NSN 6150-01-438-9158
NSN 6105-01-155-1795