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 6650-01-491-4406
NSN 6220-00-905-8498
NSN 5905-01-088-6719
NSN 5965-01-578-6911
NSN 5915-01-104-4977
NSN 6145-01-177-7577
NSN 5835-01-273-3916
NSN 5835-00-711-3371
NSN 6620-01-414-4578
NSN 6135-01-116-3385
NSN 6110-00-279-3266
NSN 5835-01-047-8343