740121B

The Ground Power Control Unit (gpcu) (P/N 740121B) is an aviation-grade component for A320 aircraft available through Privé Aero, verified and released with full airworthiness documentation in compliance with applicable FAA and EASA regulations.

此零件为 SV（可用件） 状态，并附有 FAA 8130-3 / EASA Form 1 文件，由 DELTA TECHOPS, 签发，确认适航性和法规可追溯性。