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.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6150-01-406-3431
NSN 6105-01-616-4504
NSN 5975-01-282-6370
NSN 6135-00-763-5793
NSN 6145-01-458-7438
NSN 6220-01-327-4999
NSN 6610-01-607-8246
NSN 5996-00-600-1028
NSN 6110-01-511-8972
NSN 6610-00-104-8223
NSN 6320-00-886-9771
NSN 5835-01-589-4735