A cylindrical shaped item or a segment thereof designed to direct air into or around a turbine assembly, aircraft gas turbine engine for cooling purposes.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 5965-01-446-6945
NSN 6685-00-155-8158
NSN 6130-01-052-5593
NSN 6650-01-343-3040
NSN 5895-01-589-9314
NSN 6150-00-267-9982
NSN 2925-00-693-5748
NSN 5990-00-161-2797
NSN 6610-01-130-5101
NSN 6240-01-334-5087
NSN 5998-01-343-8923
NSN 4140-00-399-2416