A generally metallic item of various shapes designed to provide an optimum flow of cooling air through the banks of cylinders of an air-cooled combustion engine or through compressor section of turbine engine without significantly changing the direction of airflow. Excludes baffle, airflow.
Classification: Parts for spark-ignition or compression-ignition internal combustion piston engines for use in aircraft except civil
NSN 6685-00-233-6563
NSN 2925-00-923-5375
NSN 5925-00-253-5137
NSN 5925-01-393-0711
NSN 5910-01-530-4428
NSN 6645-01-585-2264
NSN 6685-01-432-2090
NSN 5920-01-197-8397
NSN 5996-01-345-5181
NSN 5998-00-361-8697
NSN 5905-01-123-8782
NSN 6650-01-116-0752