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 5990-01-370-7912
NSN 6145-01-454-3944
NSN 5960-01-263-3407
NSN 6110-01-323-1105
NSN 5998-00-659-9533
NSN 6610-01-186-6535
NSN 5855-01-342-9778
NSN 5985-01-223-9427
NSN 5975-01-473-6033
NSN 6135-01-519-7879
NSN 5999-01-375-0522
NSN 6610-00-492-9872