STC SR01741SE
FAA DRS lists SR01741SE as Current · Reissued, held by Helicopter Transport Services LLC, for Helicopter Transport Services CH-54B. Recorded change: Installation of an upgraded Fuel Quantity Indicating System. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Installation of an upgraded Fuel Quantity Indicating System.
SR01741SE 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: Helicopter Transport Services CH-54B. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Helicopter Transport Services CH-54B model, serial range, and configuration?
- 02Which tanks, plumbing, usable-fuel assumptions, and inspections apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related fuel systems STCs
Increase in aircraft operating weights(max takeoff weight - 328,000 lbs., max landing weight - 258,000 lbs., max zero fuel weiht - 245,000 lbs.) (DC-8-71 SN 46099 only).
FAA holder: Aircraft Modification Design Services
Increase in aircraft operating weights(maximum landing weight - 240,000 lbs., maximum zero fuel weight - 224,000 lbs.) (DC-8F-54 S/N 45637).
FAA holder: Aircraft Modification Design Services
Increase in aircraft operating weights (max landing weight - 250,000 lbs., max takeoff weight - 342,000 lbs., Max zero fuel wieth - 230,000 lbs.) (DC-8-62 s/n 45925 only).
FAA holder: Aircraft Modification Design Services
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