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 6645-01-174-0859
NSN 5990-00-723-7419
NSN 6220-01-384-5176
NSN 6145-01-315-9487
NSN 5905-00-428-3366
NSN 6645-00-359-5463
NSN 5960-00-574-3818
NSN 6135-01-368-2785
NSN 5935-00-996-1005
NSN 6145-01-032-4557
NSN 6220-00-531-6430
NSN 5999-01-173-8234