STC SA2232WE
FAA DRS lists SA2232WE as Current · Reissued, held by United Airlines Inc, for Boeing 737-200 Series. Recorded change: Replacement of Nickel-Cadmium Battery with two Lead-Acid Batteries. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Replacement of Nickel-Cadmium Battery with two Lead-Acid Batteries.
SA2232WE 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 737-200 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Boeing 737-200 Series model, serial range, and configuration?
- 02Which load analysis, wiring changes, protection, and limitations apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related electrical systems STCs
Installation of Concorde Valve Regulated Sealed Lead Acid Batteries (VRSLAB), two main batteries and one emergency battery.
FAA holder: Gulfstream Aerospace Corporation
Installation of a BAE-14/28 Air Driven Alternator.
FAA holder: Basic Aircraft Products Inc
Installation of a Scientific Electrical System in accordance with Master Drawing List No. MDL-48-MSES-01, Revision O, dated October 31, 2002 or later FAA-Approved revision.
FAA holder: NOAA Aircraft Operations Center
Installation of a Scientific Electrical System in accordance with Master Drawing List No. MDL-57-MSES-01, Revision O, dated October 31, 2002 or later FAA-Approved revision.
FAA holder: NOAA Aircraft Operations Center