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 5985-01-521-0938
NSN 6220-00-318-7755
NSN 5975-01-229-6571
NSN 5905-00-028-9526
NSN 5945-01-443-4022
NSN 6110-00-466-1674
NSN 4140-00-660-8699
NSN 7035-01-442-3987
NSN 7035-01-421-4446
NSN 5998-00-516-8964
NSN 5905-00-848-9200
NSN 5935-01-629-6850