ST01371SE
Install interior reconfiguration on 747-400D Series airplanes in accordance with Flight Structures, Inc., Master Drawing List A3FS322-D01, Revision E, dated January 28, 2004, or later Federal Aviation Administration (FAA) approved revision. Held by Flight Structures INC., which holds 53 approved modifications in all. Last revised January 29, 2004. System: cabin, seats and restraints.
What it applies to
- Kind of product
- Aircraft
- Design holder
- The Boeing Company
- Models
- 747-400D Series
- Type certificate
- A20WE
- On this site
- Boeing 747 192 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 20, 2026.