FAA · Supplemental Type Certificate
STC SA320NE
Remove existing starter-generator and install Aircraft Parts Corporation starter-generator APC Model 300SG119Q
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 (9)
- A5SW Fairchild Aircraft Corporation · SA226-AT
- A5SW Fairchild Aircraft Corporation · SA226-T
- A5SW Fairchild Aircraft Corporation · SA226-T(B)
- A5SW Fairchild Aircraft Corporation · SA227-AT
- A5SW Fairchild Aircraft Corporation · SA227-TT
- A5SW Fairchild Aircraft Corporation · SA26-AT
- A5SW Fairchild Aircraft Corporation · SA26-T
- A8SW Fairchild Aircraft Corporation · SA226-TC
- A8SW Fairchild Aircraft Corporation · SA227-AC (C-26A)
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 ↗