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 7035-01-202-8172
NSN 6610-01-527-0922
NSN 4140-01-346-1322
NSN 6145-01-493-2976
NSN 5999-01-537-5557
NSN 6620-01-313-0058
NSN 5920-01-299-5294
NSN 5965-00-052-9184
NSN 5985-01-279-9764
NSN 5996-01-263-3539
NSN 7035-01-227-2546
NSN 6110-00-916-2559