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 5990-01-606-7521
NSN 5855-01-100-3272
NSN 5996-01-381-1997
NSN 5950-01-062-0877
NSN 5996-00-830-2755
NSN 2925-01-587-3956
NSN 5950-01-363-2147
NSN 6620-00-837-9484
NSN 6320-01-364-1840
NSN 6320-00-242-3300
NSN 6150-01-577-0377
NSN 6105-01-190-3368