FAA · Type Certificate Data Sheet
TCDS A-669
The Boeing Company
Models covered (10)
Special Conditions + ELOS findings
Certification-time deviations: SCs add requirements where the design is novel; ELOS allows alternative compliance. Most modern types have both.
- SC 25-714-SC Special Conditions: Preferred Improvements, LLC, Boeing Model DC3C Airplanes; Rechargeable Lithium Batteries
Specific sections
- Sec. 39.3
- Sec. 43.5
- Sec. 91.47
- Sec. 91.607
Former holders
- McDonnell Douglas Corporation
The TCDS PDF on drs.faa.gov is the authoritative document for design-as-certified weight limits, performance, equipment, AD compliance times, and operating limitations. Open on drs.faa.gov ↗ DRS frequently breaks — when it does, the fleet view above and the cross-links below are usually what you actually need.