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 6135-00-422-3967
NSN 5996-01-188-7548
NSN 5930-01-188-8518
NSN 5990-00-889-5468
NSN 5965-00-142-9052
NSN 5996-01-153-0531
NSN 6130-01-631-4900
NSN 4140-01-127-8992
NSN 5920-00-577-8487
NSN 5998-01-619-9935
NSN 5999-00-948-0542
NSN 5935-00-456-2416