FAA · Supplemental Type Certificate
STC SE5743NM
Intallation of adapter for externally mounted oil filter.
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 (685)
- E-253 Continental Motors · C145-2
- E-253 Continental Motors · C145-2H
- E-253 Continental Motors · C145-2HP
- E-252 Continental Motors · C90-12F
- E-252 Continental Motors · C90-12FH
- E-252 Continental Motors · C90-12FJ
- E-252 Continental Motors · C90-12FP
- E-252 Continental Motors · C90-14F
- E-252 Continental Motors · C90-14FH
- E-252 Continental Motors · C90-14FJ
- E-252 Continental Motors · C90-16F
- E-252 Continental Motors · C90-8F
- E-252 Continental Motors · C90-8FJ
- E-246 Continental Motors · E165-2
- E-246 Continental Motors · E165-3
- E-246 Continental Motors · E165-4
- E-246 Continental Motors · E185-1
- E-246 Continental Motors · E185-10
- E-246 Continental Motors · E185-11
- E-246 Continental Motors · E185-2
- E-246 Continental Motors · E185-3
- E-246 Continental Motors · E185-5
- E-246 Continental Motors · E185-8
- E-246 Continental Motors · E185-9
- E-267 Continental Motors · E225-2
- E-267 Continental Motors · E225-4
- E-267 Continental Motors · E225-8
- E-267 Continental Motors · E225-9
- E-298 Continental Motors · GO-300-A
- E-298 Continental Motors · GO-300-B
- E-298 Continental Motors · GO-300-C
- E-298 Continental Motors · GO-300-D
- E-298 Continental Motors · GO-300-E
- E-298 Continental Motors · GO-300-F
- E7CE Continental Motors · GTSIO-520-C
- E7CE Continental Motors · GTSIO-520-D
- E7CE Continental Motors · GTSIO-520-E
- E7CE Continental Motors · GTSIO-520-F
- E7CE Continental Motors · GTSIO-520-H
- E7CE Continental Motors · GTSIO-520-K
- E7CE Continental Motors · GTSIO-520-L
- E7CE Continental Motors · GTSIO-520-M
- E7CE Continental Motors · GTSIO-520-N
- E1CE Continental Motors · IO-360-A
- E1CE Continental Motors · IO-360-AB
- E1CE Continental Motors · IO-360-B
- E1CE Continental Motors · IO-360-C
- E1CE Continental Motors · IO-360-D
- E1CE Continental Motors · IO-360-DB
- E1CE Continental Motors · IO-360-E
+ 635 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 ↗