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 5975-01-167-7952
NSN 5920-01-134-1673
NSN 5965-01-553-6689
NSN 6645-01-179-0243
NSN 7035-01-026-0117
NSN 2925-01-437-9041
NSN 5965-00-630-7872
NSN 6105-00-369-1668
NSN 5999-00-071-6910
NSN 5895-01-552-8587
NSN 5920-01-352-0880
NSN 6135-01-445-6157