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 6645-00-975-6941
NSN 6320-00-925-0558
NSN 5999-00-278-5563
NSN 4140-00-259-2567
NSN 5985-00-489-6853
NSN 5945-01-335-8233
NSN 5905-00-822-4472
NSN 5965-01-414-6414
NSN 6220-00-972-7933
NSN 5930-01-495-8822
NSN 5950-01-254-9961
NSN 5915-01-143-0444