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 6150-01-138-5769
NSN 6220-01-206-4899
NSN 6320-01-643-0850
NSN 4140-00-690-5288
NSN 6105-00-880-1471
NSN 6620-01-514-8859
NSN 5920-01-476-0758
NSN 5855-00-763-2155
NSN 6650-00-573-7131
NSN 5999-00-785-8180
NSN 6240-01-444-9956
NSN 6645-01-227-2036