Crit code y: compressor duct has a critical tolerance, fit restriction, and application.
A cylindrical shaped item or a segment thereof designed to direct air into or around a compressor, aircraft gas turbine engine. The air is further compressed or used for cooling purposes.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 5985-01-025-6051
NSN 6150-01-371-1627
NSN 5950-00-730-1786
NSN 5960-01-420-4744
NSN 6320-01-143-3597
NSN 6110-00-534-1441
NSN 5975-01-491-7953
NSN 6105-01-400-1315
NSN 6220-00-578-6539
NSN 6610-01-172-4041
NSN 6135-01-348-4056
NSN 6685-01-296-1848