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 5990-01-337-9859
NSN 5975-00-596-2119
NSN 5905-01-114-3421
NSN 6135-01-380-0059
NSN 6110-00-078-8565
NSN 5915-00-316-6182
NSN 5920-00-794-4415
NSN 5960-01-024-7918
NSN 5855-01-484-9948
NSN 6130-01-542-5274
NSN 5998-01-359-8409
NSN 5990-01-514-8708