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 6240-01-142-2963
NSN 5999-01-376-2953
NSN 5855-01-515-9547
NSN 6650-01-563-4640
NSN 5950-01-371-6236
NSN 5999-01-513-9082
NSN 5950-01-564-7699
NSN 5905-01-385-9547
NSN 5855-01-579-6564
NSN 6105-00-079-0044
NSN 6220-01-347-8643
NSN 6645-01-622-6161