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 6685-01-375-0425
NSN 6620-00-004-5466
NSN 6130-00-854-5701
NSN 5910-00-997-8797
NSN 6620-01-605-9660
NSN 6320-01-211-6578
NSN 4140-00-454-3786
NSN 5998-00-287-3525
NSN 5998-00-165-1672
NSN 6145-00-161-1611
NSN 5996-01-503-4233
NSN 5998-01-293-0770