FAA · Supplemental Type Certificate
STC SA00728SE
Installation of a Continental IO-360-C, -K, or -KB engine, a McCauley 1B235/DFC 7846 fixed pitch propeller or McCauley 2A34C203-90DCA8 constant speed propeller.
What is an STC?
A Supplemental Type Certificate authorizes a major modification or alteration to an FAA-certificated aircraft. STCs are how operators legally install new avionics, change fuel systems, add floats, swap engines, etc. — every change beyond a minor modification needs one.
Applicable aircraft (22)
- 3A12 The Cessna Aircraft Company · 172
- 3A12 The Cessna Aircraft Company · 172A
- 3A12 The Cessna Aircraft Company · 172B
- 3A12 The Cessna Aircraft Company · 172C
- 3A12 The Cessna Aircraft Company · 172D
- 3A12 The Cessna Aircraft Company · 172E
- 3A12 The Cessna Aircraft Company · 172F
- 3A12 The Cessna Aircraft Company · 172G
- 3A12 The Cessna Aircraft Company · 172H
- 3A17 The Cessna Aircraft Company · 175
- 3A17 The Cessna Aircraft Company · 175A
- 3A17 The Cessna Aircraft Company · 175B
- 3A17 The Cessna Aircraft Company · 175C
- 3A17 The Cessna Aircraft Company · P172D
- A-799 The Cessna Aircraft Company · 170
- A-799 The Cessna Aircraft Company · 170A
- A-799 The Cessna Aircraft Company · 170B
- A4EU Reims Aviation S.A. · Cessna F172D
- A4EU Reims Aviation S.A. · Cessna F172E
- A4EU Reims Aviation S.A. · Cessna F172F
- A4EU Reims Aviation S.A. · Cessna F172G
- A4EU Reims Aviation S.A. · Cessna F172H
Certification basis — 14 CFR
Specific sections
- Sec. 111
- Sec. 113
- Sec. 115
- Sec. 117
- Sec. 119
- Sec. 120
- § 21.47
The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗