STC SA09553SC
Current · Issued · Aircraft · Small Airplane · Rev 06/01/1999 · FAA STC database
Modification of the Environmental Control Systems to covert R12 vapor cycle systems into R134A refrigerant systems. View PDF on drs.faa.gov ↗
The STC PDF is authoritative: installation instructions, ICA requirements and limitations.
Applicable aircraft (4)
Certification basis — 14 CFR
Specific sections
- Sec. 111
- Sec. 113
- Sec. 115
- Sec. 117
- Sec. 119
- Sec. 120