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 6150-00-752-8554
NSN 6685-01-624-1644
NSN 4140-01-474-5007
NSN 6610-01-512-8154
NSN 5930-00-600-0361
NSN 6110-01-438-1140
NSN 5930-01-361-4335
NSN 5905-01-391-4983
NSN 6610-00-179-9035
NSN 6135-01-196-7399
NSN 6105-00-151-7528
NSN 6650-01-508-3651