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 4140-01-197-0406
NSN 7035-00-009-8705
NSN 5920-01-500-4392
NSN 6105-01-140-9837
NSN 5930-00-518-1451
NSN 6240-01-443-7154
NSN 6645-00-905-2361
NSN 5905-01-244-1034
NSN 6220-01-358-9975
NSN 5950-01-136-6558
NSN 5998-00-959-1904
NSN 5910-00-938-6922