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 4140-01-135-0998
NSN 6220-01-502-8991
NSN 5925-01-527-9259
NSN 5855-01-376-0363
NSN 5835-01-014-4574
NSN 6650-00-831-5532
NSN 5990-00-518-3195
NSN 2925-01-407-4958
NSN 6220-01-144-7175
NSN 5945-00-687-0296
NSN 5910-01-604-9958
NSN 5930-01-503-8345