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 5965-00-372-2537
NSN 5930-01-041-5306
NSN 6240-00-932-1331
NSN 2925-01-191-9668
NSN 5930-01-059-1318
NSN 5950-01-145-1152
NSN 5895-01-511-0062
NSN 5990-01-591-8797
NSN 6685-00-203-4485
NSN 5965-01-496-7790
NSN 5910-00-111-8429
NSN 5950-00-393-1553