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 6240-01-518-1595
NSN 6240-00-947-4719
NSN 4140-01-110-7685
NSN 6240-00-086-6504
NSN 5998-00-221-2543
NSN 4140-01-364-7845
NSN 5925-00-806-7493
NSN 6320-01-543-3238
NSN 6105-01-441-9312
NSN 4140-00-270-4457
NSN 6320-01-631-7828
NSN 6320-01-086-2602