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 6620-00-134-8607
NSN 5985-01-541-8889
NSN 5990-01-205-5937
NSN 6240-00-329-9573
NSN 5855-00-688-9954
NSN 5999-01-610-5787
NSN 6645-00-491-3611
NSN 5905-01-312-1596
NSN 6620-00-466-2314
NSN 6610-00-583-1084
NSN 5945-01-262-9405
NSN 6130-01-359-9321