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 5920-00-296-6121
NSN 6110-01-531-1906
NSN 5996-00-678-8507
NSN 5950-01-170-4174
NSN 6240-00-334-6766
NSN 6130-01-558-3271
NSN 7035-00-946-2642
NSN 4140-00-933-0570
NSN 6645-01-349-1631
NSN 6110-01-633-9660
NSN 5905-01-571-8793
NSN 6110-00-521-8932