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 5965-01-633-8849
NSN 6240-00-841-0189
NSN 6145-01-271-7497
NSN 6135-01-563-4445
NSN 5855-00-484-8638
NSN 6105-01-425-5795
NSN 6240-01-417-5442
NSN 6685-00-647-3883
NSN 6685-00-620-4432
NSN 5945-01-115-0213
NSN 6135-01-010-0891
NSN 5925-01-180-9353