A fabricated device, generally constructed with a flared end and a straight or elbow type body. It may contain a damper and is designed to be used at the end of a ventilating duct to control the quantity and/or the direction of air flow.
NSN 5895-01-359-7622
NSN 5975-00-769-5564
NSN 4140-01-271-5265
NSN 5910-00-833-9159
NSN 5915-01-241-1803
NSN 6220-00-008-7508
NSN 6135-01-374-6631
NSN 5990-01-378-7349
NSN 6610-01-577-1829
NSN 6105-00-087-0402
NSN 5975-01-398-9128
NSN 5920-01-162-0750