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 5990-00-495-2859
NSN 6610-00-917-1480
NSN 5960-01-495-0859
NSN 6685-01-536-3531
NSN 6110-01-065-0232
NSN 5915-01-462-1814
NSN 6320-01-177-3192
NSN 6110-00-684-6844
NSN 5990-00-366-0112
NSN 6645-00-991-8704
NSN 6110-00-498-4893
NSN 6320-01-592-4567