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 5895-01-568-3893
NSN 5855-01-448-9794
NSN 5925-01-026-0891
NSN 5915-01-429-8953
NSN 6620-01-326-8944
NSN 6130-00-007-9743
NSN 5920-01-118-0309
NSN 6220-01-632-0405
NSN 5915-01-235-2144
NSN 5965-01-387-6938
NSN 7035-01-312-8573
NSN 5999-01-196-5433