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 6610-01-353-0660
NSN 6320-01-551-3553
NSN 5945-01-634-0588
NSN 5905-01-257-3602
NSN 2925-01-463-3899
NSN 5996-00-976-1429
NSN 5945-00-108-9730
NSN 5910-01-617-4826
NSN 5965-01-598-6114
NSN 5996-01-241-5255
NSN 6220-00-337-3691
NSN 5999-00-452-6389