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 5935-01-634-0668
NSN 5996-00-084-1790
NSN 6320-01-039-5891
NSN 6620-01-412-7426
NSN 6105-00-118-1508
NSN 5998-01-077-5743
NSN 6620-01-500-3660
NSN 6685-01-047-5972
NSN 5895-01-454-7625
NSN 6135-00-681-2702
NSN 5960-00-415-1797
NSN 6240-00-175-6730