ST02959CH
Installation of a GE Aviation Systems Combined Voice and Flight Data Recorder (CVFDR), Model 3257A1, and GE Aviation Systems Recorder Control Unit (RCU), Model 3874C6, in accordance with GE Aviation Master Data List, Document No. YV2768, Revision G, dated April 20, 2011, or later FAA approved revision. Held by Ge Aviation Systems LLC, which holds 2 approved modifications in all. Last revised May 2, 2011. System: other and general.
What it applies to
- Kind of product
- Aircraft
- Design holder
- The Boeing Company; The Boeing Company; The Boeing Company
- Models
- 757-200 Series, 757-200CB Series, 757-200PF Series
- Type certificates
- A2NM, A2NM, A2NM
- On this site
- Boeing 757 440 registered
- The FAA's record
- On the FAA's site
What an approved modification is
A supplemental type certificate is the FAA's approval of a change to a certified design: a new engine or propeller, avionics, an autopilot, floats, a parachute, a larger fuel tank, an ice-protection kit. The company holding it may sell the kit and the paperwork to owners of the listed models; the modification then becomes part of that aircraft's record. The FAA's list says what was approved and for which models, not how many aircraft carry it.
Source: FAA supplemental type certificates (Dynamic Regulatory System). Register counts from the FAA register of October 21, 2026.