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 6220-00-960-7591
NSN 6645-01-130-2014
NSN 7035-00-177-1557
NSN 5985-00-346-2777
NSN 5925-01-160-0990
NSN 7035-01-556-2554
NSN 6610-01-119-0662
NSN 6220-01-591-4337
NSN 5905-01-408-5274
NSN 5999-01-618-2222
NSN 6610-00-132-3387
NSN 5975-01-310-7364