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 5975-01-441-9221
NSN 4140-00-694-1936
NSN 2925-01-611-2423
NSN 5998-00-539-6814
NSN 5835-01-395-7976
NSN 6110-01-202-8009
NSN 6650-01-213-1231
NSN 6150-01-645-7162
NSN 6610-01-027-1641
NSN 7035-01-182-1086
NSN 5915-00-199-9554
NSN 5905-01-624-2011