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 5945-01-177-5229
NSN 5965-01-440-9898
NSN 5996-01-488-4976
NSN 4140-01-124-2954
NSN 5905-01-634-0595
NSN 6685-01-275-2679
NSN 5905-01-541-1908
NSN 5975-00-186-8884
NSN 6620-00-527-9280
NSN 5990-01-512-9129
NSN 5975-01-640-8658
NSN 6645-01-398-1691