STC SH5974NM
Historical · Issued · Aircraft · Rotorcraft · Rev 10/25/1993 · FAA STC database
Replacement of existing combustion type cockpit heater with an engine bleed air type heater system. View PDF on drs.faa.gov ↗
The STC PDF is authoritative: installation instructions, ICA requirements and limitations.
Applicable aircraft (1)
Certification basis — 14 CFR
Specific sections
- Sec. 111
- Sec. 113
- Sec. 115
- Sec. 117
- Sec. 119
- Sec. 120