STC SA4053WE
FAA DRS lists SA4053WE as Current · Amended, held by Rogerson ATS, for Boeing 707-100B Long Body. Recorded change: Installation of an auxiliary fuel tank system consiting of two identical tank assemblies located in the forward cargo compartment and one located in the aft cargo compartment. (707-123B). Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA4053WE 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: Boeing 707-100B Long Body. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related fuel systems STCs
Installation of replacement fuel cell assemblies.
FAA holder: FFC Manufacturing
Installation of Wing Mounted Auxiliary Fuel Transfer Tank.
FAA holder: Blackhawk Modifications Inc.
Installation of left hand and right hand auxiliary tanks fuel cell assemblies.
FAA holder: FFC Manufacturing
FAA record reference
- STC number
- SA4053WE
- Product
- Aircraft · Large Multi-Engine
- Country
- United States
- Application date
- November 9, 1977
- Revision date
- February 13, 2007
- CFR references
- Part 21, Part 91, Part 121, Part 125, Part 129