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 5920-01-444-5979
NSN 6650-01-415-5573
NSN 6105-01-421-4457
NSN 6610-01-605-1509
NSN 5915-01-476-8178
NSN 5960-01-140-1710
NSN 6105-01-203-8573
NSN 5920-00-140-8912
NSN 5999-00-833-8143
NSN 6105-00-801-2629
NSN 6620-01-395-5214
NSN 5945-00-823-6156