FAA · Supplemental Type Certificate
STC SA5755NM
Installation of a propeller anti theft device.
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 (105)
- A-761 American Champion Aircraft Corp. · 11AC
- A-761 American Champion Aircraft Corp. · 11BC
- A-759 American Champion Aircraft Corp. · 7AC
- A-759 American Champion Aircraft Corp. · 7ACA
- A-759 American Champion Aircraft Corp. · 7BCM (Army L-16A)
- A-759 American Champion Aircraft Corp. · 7CCM (Army L-16B)
- A-759 American Champion Aircraft Corp. · 7DC
- A-759 American Champion Aircraft Corp. · 7EC
- A-759 American Champion Aircraft Corp. · 7ECA
- A-759 American Champion Aircraft Corp. · 7FC
- A-759 American Champion Aircraft Corp. · 7JC
- A-761 American Champion Aircraft Corp. · S11AC
- A-761 American Champion Aircraft Corp. · S11BC
- A-759 American Champion Aircraft Corp. · S7AC
- A-759 American Champion Aircraft Corp. · S7CCM
- A-759 American Champion Aircraft Corp. · S7DC
- A-759 American Champion Aircraft Corp. · S7EC
- A-746 Arizona Aerospace Foundation · DC-65
- A-746 Arizona Aerospace Foundation · DCO-65
- A-746 Arizona Aerospace Foundation · DL-65
- A-768 Cessna Aircraft Company · 120
- A-768 Cessna Aircraft Company · 140
- 5A2 Cessna Aircraft Company · 140A
- 3A19 Cessna Aircraft Company · 150
- 3A19 Cessna Aircraft Company · 150A
- 3A19 Cessna Aircraft Company · 150B
- 3A19 Cessna Aircraft Company · 150C
- 3A19 Cessna Aircraft Company · 150D
- 3A19 Cessna Aircraft Company · 150E
- 3A19 Cessna Aircraft Company · 150F
- 3A19 Cessna Aircraft Company · 150G
- 3A19 Cessna Aircraft Company · 150H
- 3A19 Cessna Aircraft Company · 150J
- 3A19 Cessna Aircraft Company · 150K
- 3A19 Cessna Aircraft Company · 150L
- 3A19 Cessna Aircraft Company · 150M
- 3A19 Cessna Aircraft Company · 152
- 3A19 Cessna Aircraft Company · A150L
- 3A19 Cessna Aircraft Company · A150M
- 3A19 Cessna Aircraft Company · A152
- A-729 Commonwealth Aircraft Inc. · 175
- A-729 Commonwealth Aircraft Inc. · 180
- A-729 Commonwealth Aircraft Inc. · 185
- A-709 Consolidated Vultee Aircraft Corporation Stinson Division · 10
- A-709 Consolidated Vultee Aircraft Corporation Stinson Division · HW-75
- A-694 Don Luscombe Aviation History Foundation Inc. · 8
- A-694 Don Luscombe Aviation History Foundation Inc. · 8A
- A-694 Don Luscombe Aviation History Foundation Inc. · 8B
- A-694 Don Luscombe Aviation History Foundation Inc. · 8C
- A-694 Don Luscombe Aviation History Foundation Inc. · 8D
+ 55 more aircraft
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 ↗