An item within a case, fan, aircraft gas turbine engine, designed to surround or partially surround a rotor, fan, aircraft gas turbine engine. It's primary purpose is to protect other components of the engine in the event of an impeller or rotor break up.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 5935-01-651-0641
NSN 2925-01-014-0118
NSN 5905-01-590-9678
NSN 5960-00-419-3641
NSN 5855-00-149-0766
NSN 5998-01-428-2999
NSN 4140-01-496-8846
NSN 5935-01-309-6858
NSN 5999-01-408-0639
NSN 5996-01-193-7529
NSN 5990-01-134-2859
NSN 6145-01-479-0528