Manufacturers nomenclature is ring-16in duct
No other part numbers with same form, fit, and function found.
A clamp designed to surround other item(s) such as cable(s), conduit(s), pipe(s), hose(s), or tube(s), and to fasten together or to another object or structure. Includes straight flexible items. For items specifically designed to clamp a hose to a connection to prevent leakage, see clamp, hose. See also hanger, pipe and clip, spring tension. For retaining straps with a bridge, see strap, retaining. Excludes clamp, electrical; band, retaining; clamp (1), c; bracket pipe.
NSN 6685-01-449-6446
NSN 7035-01-465-0391
NSN 6135-01-062-9356
NSN 5975-00-083-1433
NSN 5998-01-062-1784
NSN 6240-00-146-9322
NSN 5855-01-400-1590
NSN 5935-00-419-0502
NSN 6145-01-340-9993
NSN 5965-00-445-1843
NSN 5930-00-254-7088
NSN 5910-00-006-1498