FAA · Supplemental Type Certificate
STC SE898GL
Add the following approved fuel: unleaded automotive gasoline, 87 minimum antiknock index.
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 (14)
- E3IN Rolls-Royce Corporation · RR O-200-C
- E3IN Rolls-Royce Corporation · RR C90-14FH
- E3IN Rolls-Royce Corporation · RR C90-14F
- E3IN Rolls-Royce Corporation · RR C90-12F
- E3IN Rolls-Royce Corporation · RR C90-12FH
- E3IN Rolls-Royce Corporation · RR C90-12FP
- E3IN Rolls-Royce Corporation · RR C90-16F
- E3IN Rolls-Royce Corporation · RR C90-8F
- E3IN Rolls-Royce Corporation · RR O-200-A
- E3IN Rolls-Royce Corporation · RR O-200-B
- E4IN Rolls-Royce Corporation · RR O-300-D
- E4IN Rolls-Royce Corporation · RR O-300-A
- E4IN Rolls-Royce Corporation · RR O-300-C
- E4IN Rolls-Royce Corporation · RR O-300-B
Certification basis — 14 CFR
Specific sections
- Sec. 111
- Sec. 113
- Sec. 115
- Sec. 117
- Sec. 119
- Sec. 120
The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗