FAA · Supplemental Type Certificate
STC SR02001SE
Fabrication and installation of Model 72448 locking fuel cover assembly
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 (34)
- H9EU Airbus Helicopters · AS-350B
- H9EU Airbus Helicopters · AS-350B1
- H9EU Airbus Helicopters · AS-350B2
- H9EU Airbus Helicopters · AS-350B3
- H9EU Airbus Helicopters · AS-350BA
- H9EU Airbus Helicopters · AS-350C
- H9EU Airbus Helicopters · AS-350D
- H9EU Airbus Helicopters · AS-350D1
- H2SW Bell Textron Canada Limited · 206
- H2SW Bell Textron Canada Limited · 206A
- H2SW Bell Textron Canada Limited · 206B
- H2SW Bell Textron Canada Limited · 206L
- H2SW Bell Textron Canada Limited · 206L-1
- H2SW Bell Textron Canada Limited · 206L-3
- H2SW Bell Textron Canada Limited · 206L-4
- H2SW Bell Textron Canada Limited · 407
- H1SW Bell Textron Inc. · 205A
- H1SW Bell Textron Inc. · 205A-1
- H4SW Bell Textron Inc. · 212
- H4SW Bell Textron Inc. · 412
- H4SW Bell Textron Inc. · 412CF
- H4SW Bell Textron Inc. · 412EP
- H3WE MD Helicopters Inc. · 369
- H3WE MD Helicopters Inc. · 369A
- H3WE MD Helicopters Inc. · 369D
- H3WE MD Helicopters Inc. · 369E
- H3WE MD Helicopters Inc. · 369F
- H3WE MD Helicopters Inc. · 369FF
- H3WE MD Helicopters Inc. · 369H
- H3WE MD Helicopters Inc. · 369HE
- H3WE MD Helicopters Inc. · 369HM
- H3WE MD Helicopters Inc. · 369HS
- H3WE MD Helicopters Inc. · 500N
- H3WE MD Helicopters Inc. · 600N
Specific sections
The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗