FAA · Supplemental Type Certificate
STC SA01251SE
The manufacture of a Sunvisor System.
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 (51)
- A22NM Sky International Inc. · A-1
- A22NM Sky International Inc. · A-1A
- A22NM Sky International Inc. · A-1B
- 3A23 Maule Aerospace Technology Inc. · Bee Dee M-4
- 3A23 Maule Aerospace Technology Inc. · M-4
- 3A23 Maule Aerospace Technology Inc. · M-4-180C
- 3A23 Maule Aerospace Technology Inc. · M-4-180S
- 3A23 Maule Aerospace Technology Inc. · M-4-180T
- 3A23 Maule Aerospace Technology Inc. · M-4-210
- 3A23 Maule Aerospace Technology Inc. · M-4-210C
- 3A23 Maule Aerospace Technology Inc. · M-4-210S
- 3A23 Maule Aerospace Technology Inc. · M-4-210T
- 3A23 Maule Aerospace Technology Inc. · M-4-220
- 3A23 Maule Aerospace Technology Inc. · M-4-220C
- 3A23 Maule Aerospace Technology Inc. · M-4-220S
- 3A23 Maule Aerospace Technology Inc. · M-4-220T
- 3A23 Maule Aerospace Technology Inc. · M-4C
- 3A23 Maule Aerospace Technology Inc. · M-4S
- 3A23 Maule Aerospace Technology Inc. · M-4T
- 3A23 Maule Aerospace Technology Inc. · M-5-180C
- 3A23 Maule Aerospace Technology Inc. · M-5-200
- 3A23 Maule Aerospace Technology Inc. · M-5-210C
- 3A23 Maule Aerospace Technology Inc. · M-5-210TC
- 3A23 Maule Aerospace Technology Inc. · M-5-220C
- 3A23 Maule Aerospace Technology Inc. · M-5-235C
- 3A23 Maule Aerospace Technology Inc. · M-6-180
- 3A23 Maule Aerospace Technology Inc. · M-6-235
- 3A23 Maule Aerospace Technology Inc. · M-7-235
- 3A23 Maule Aerospace Technology Inc. · M-7-235A
- 3A23 Maule Aerospace Technology Inc. · M-7-235B
- 3A23 Maule Aerospace Technology Inc. · M-7-235C
- 3A23 Maule Aerospace Technology Inc. · M-7-260
- 3A23 Maule Aerospace Technology Inc. · M-7-260C
- 3A23 Maule Aerospace Technology Inc. · M-7-420A
- 3A23 Maule Aerospace Technology Inc. · M-7-420AC
- 3A23 Maule Aerospace Technology Inc. · M-8-235
- 3A23 Maule Aerospace Technology Inc. · MT-7-235
- 3A23 Maule Aerospace Technology Inc. · MT-7-260
- 3A23 Maule Aerospace Technology Inc. · MT-7-420
- 3A23 Maule Aerospace Technology Inc. · MX-7-160
- 3A23 Maule Aerospace Technology Inc. · MX-7-160C
- 3A23 Maule Aerospace Technology Inc. · MX-7-180
- 3A23 Maule Aerospace Technology Inc. · MX-7-180A
- 3A23 Maule Aerospace Technology Inc. · MX-7-180AC
- 3A23 Maule Aerospace Technology Inc. · MX-7-180B
- 3A23 Maule Aerospace Technology Inc. · MX-7-180C
- 3A23 Maule Aerospace Technology Inc. · MX-7-235
- 3A23 Maule Aerospace Technology Inc. · MX-7-420
- 3A23 Maule Aerospace Technology Inc. · MXT-7-160
- 3A23 Maule Aerospace Technology Inc. · MXT-7-180
+ 1 more aircraft
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 ↗