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 5925-01-451-5140
NSN 4140-00-142-2491
NSN 6150-01-486-7348
NSN 6145-00-727-6736
NSN 6135-00-321-6707
NSN 5905-01-391-8009
NSN 6145-00-434-7236
NSN 6320-00-116-3658
NSN 5920-01-611-7762
NSN 5855-01-538-3743
NSN 6130-00-857-0904
NSN 6620-00-530-0088