A shaped product of sheet metal; round, rectangular, or square in cross-sectional shape. It is uniform throughout its length. Used to conduct air or gas fumes from one area to another.
Classification: Parts, nesoi, of air conditioning machines
NSN 6110-01-659-9104
NSN 5895-01-388-8436
NSN 6650-01-258-5871
NSN 5985-00-133-1827
NSN 4140-01-019-0555
NSN 5990-01-238-1975
NSN 6240-01-165-2693
NSN 5920-01-497-2352
NSN 6105-00-402-9692
NSN 5950-01-452-2665
NSN 5930-00-202-9213
NSN 4140-00-358-1751