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Electrical systems

STC SA04400NY

FAA DRS lists SA04400NY as Current · Amended, held by TCW Technologies LLC, for CPAC 112, CPAC 114, and CPAC 112TC, and 37 more aircraft configurations. Recorded change: Installation of the Integrated Back-up Battery System (IBBS). Snapshot dated June 30, 2026.

FAA-listed holder
TCW Technologies LLC
Aircraft configurations
40
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

Installation of the Integrated Back-up Battery System (IBBS).

SA04400NY 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: CPAC 112, CPAC 114, and CPAC 112TC, and 37 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

CPAC 112A12SOCPAC 114A12SOCPAC 112TCA12SOCPAC 112BA12SOCPAC 112TCAA12SOCPAC 114AA12SOCPAC 114BA12SOCPAC 114TCA12SODAHER AEROSPACE TB 10A51EUDAHER AEROSPACE TB 20A51EUDAHER AEROSPACE TB 21A51EUDAHER AEROSPACE TB 200A51EUDAHER AEROSPACE TB9A51EUMooney International M202A3Mooney International M20G2A3Mooney International M20A2A3Mooney International M20B2A3Mooney International M20D2A3Mooney International M20L2A3Mooney International M20M2A3Mooney International M20R2A3Mooney International M20S2A3Mooney International M20TN2A3Mooney International M20U2A3Mooney International M20V2A3Piper Aircraft PA-39A1EAPiper Aircraft PA-40A1EAPiper Aircraft PA-28-1402A13Piper Aircraft PA-28-1502A13Piper Aircraft PA-28-201T2A13Piper Aircraft PA-28RT-201T2A13Piper Aircraft PA-241A15Piper Aircraft PA-24-4001A15Mooney International M20C2A3Mooney International M20E2A3Mooney International M20F2A3Mooney International M20J2A3Mooney International M20K2A3Piper Aircraft PA-23-2501A10Piper Aircraft PA-24-2501A15

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact CPAC 112 and CPAC 114, and 38 more aircraft configurations model, serial range, and configuration?
  2. 02Which load analysis, wiring changes, protection, and limitations apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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