Part number breakdown: fsd
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 6150-01-417-1138
NSN 6135-00-294-0950
NSN 5925-01-514-7048
NSN 5930-00-449-2176
NSN 6685-01-489-7034
NSN 2925-01-620-9673
NSN 2925-01-364-7926
NSN 5999-00-316-6142
NSN 5998-01-386-6420
NSN 5998-00-269-5444
NSN 5965-01-350-1890
NSN 5999-01-360-6276