FDR Crash Survivability Interface PCA from Mexico
This ruggedized PCA connects underwater locator beacons and crash-survivable memory units in flight data recorders, with shock-mounted components and sealing interfaces. Designed for 2000lb impact survival. HTS 8543.90.1500 classification for dedicated FDR subassemblies.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Submit TSO-C123/TSO-C124 authorization for crash survival certification
• Detail shock/vibration specs and underwater pressure ratings
• Prevent misclassification by emphasizing survivability function over general interfaces