Cage 77445 pratt and witney is the oem
A cylindrical shaped item positioned inside the chamber, combustion, aircraft gas turbine engine. It is designed to direct the flow of hot gasses to the turbine assembly, aircraft gas turbine engine.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 5945-00-112-9142
NSN 5996-01-088-7074
NSN 6145-00-051-4982
NSN 5950-01-397-1558
NSN 5985-01-104-5450
NSN 7035-01-322-8180
NSN 5975-01-242-9549
NSN 6220-01-628-3275
NSN 5965-01-562-5830
NSN 6685-01-247-6771
NSN 6685-00-836-0401
NSN 5999-01-414-6963