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 2925-01-212-1040
NSN 4140-01-479-4257
NSN 5998-01-359-2713
NSN 6620-00-900-3986
NSN 7035-00-585-2113
NSN 6650-01-321-0250
NSN 5835-00-269-2232
NSN 5950-01-583-6563
NSN 5996-00-135-0392
NSN 5999-01-419-1448
NSN 2925-01-139-5144
NSN 5965-01-514-7231