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 5996-00-309-2461
NSN 5905-00-028-5814
NSN 6610-01-537-5447
NSN 6135-01-317-6021
NSN 6240-01-328-0718
NSN 6650-00-304-6987
NSN 6610-01-623-3700
NSN 5895-00-884-6258
NSN 6135-01-394-8087
NSN 5895-00-507-0434
NSN 5999-00-192-9394
NSN 6685-01-025-1587