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 6220-01-552-6339
NSN 6320-01-495-0512
NSN 5960-01-122-2686
NSN 6130-00-662-8557
NSN 4140-01-268-2429
NSN 7035-01-062-0184
NSN 5855-01-184-8089
NSN 5920-01-546-5402
NSN 5910-00-931-0611
NSN 6150-00-915-6790
NSN 5925-01-332-3266
NSN 5945-01-170-4290