STC SA7768SW
FAA DRS lists SA7768SW as Current · Reissued, held by Sierra Industries Ltd., for Textron Aviation 206, Textron Aviation P206, and Textron Aviation U206. Recorded change: Installation of replacement extended range bladder fuel cells. (206 S/N 206-0001 thru 206-0275 P206; S/N P206-0002 thru P206-0647) (U206 S/N U206-0276 - U206-4649). Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA7768SW identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Textron Aviation 206, Textron Aviation P206, and Textron Aviation U206. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related fuel systems STCs
Increase in aircraft operating weights (Maximum landing weight to 265000 lbs and maximum zero fuel weight to 241500 lbs).
FAA holder: Aircraft Modification Design Services
Installation of a 100-gallon Conformal Potable Water Tank. Approved for 737-700 IGW series.
FAA holder: Cotney Aerospace Inc.
Installation of a conformal 40-gallon holding tank. Approved for 737-700 IGW.
FAA holder: Cotney Aerospace Inc.