An item within a case, compressor, aircraft gas turbine engine, designed to surround or partially surround a rotor, compressor, 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 5950-01-013-9013
NSN 5990-01-041-8008
NSN 5905-01-055-6916
NSN 5965-00-289-6280
NSN 5920-00-189-0858
NSN 6685-00-033-7933
NSN 2925-01-462-1620
NSN 5855-00-763-2155
NSN 5905-01-437-4000
NSN 6220-01-195-0322
NSN 6240-01-028-2971
NSN 5996-00-962-1399