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 6645-00-052-7288
NSN 6110-00-472-4770
NSN 5855-01-593-9433
NSN 5915-00-958-7756
NSN 5910-00-727-7680
NSN 5985-00-773-2040
NSN 6685-01-284-4540
NSN 5910-01-381-7490
NSN 6685-01-487-8394
NSN 5965-01-411-9933
NSN 6320-00-593-0379
NSN 6135-01-252-0315