FAA · Supplemental Type Certificate
STC SH3319NM
Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light 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 (257)
- H6WE Aero Resources Inc. · J-2 Gyroplane
- H7EU Agusta S.p.A. · A109
- H7EU Agusta S.p.A. · A109A
- H7EU Agusta S.p.A. · A109C
- H7EU Agusta S.p.A. · A109E
- H7EU Agusta S.p.A. · A109K2
- H7EU Agusta S.p.A. · A119
- 7H3 Agusta S.p.A. · AB-102
- R00002RD Agusta S.p.A. · AB139
- R00002RD Agusta S.p.A. · AW139
- H7EA Aircrane Inc. · CH-37B (H-37B)
- H7EA Aircrane Inc. · CH-37C (HR2S-1)
- H2SW Bell Helicopter Textron Canada Limited · 206A-1 (OH-58A)
- H2SW Bell Helicopter Textron Canada Limited · 206B-1
- H2SW Bell Helicopter Textron Canada Limited · 206B
- H2SW Bell Helicopter Textron Canada Limited · 206L-1
- H2SW Bell Helicopter Textron Canada Limited · 206L-3
- H2SW Bell Helicopter Textron Canada Limited · 206L-4
- H2SW Bell Helicopter Textron Canada Limited · 206L
- H9SW Bell Helicopter Textron A Division of Textron Canada · 222
- H9SW Bell Helicopter Textron A Division of Textron Canada · 222B
- H9SW Bell Helicopter Textron A Division of Textron Canada · 222U
- H9SW Bell Helicopter Textron A Division of Textron Canada · 230
- H1SW Bell Helicopter Textron Inc. · 204B
- H1SW Bell Helicopter Textron Inc. · 205A-1
- H1SW Bell Helicopter Textron Inc. · 205A
- H1SW Bell Helicopter Textron Inc. · 205B
- H4SW Bell Helicopter Textron Inc. · 212
- H6SW Bell Helicopter Textron Inc. · 214B-1
- H6SW Bell Helicopter Textron Inc. · 214B
- H10SW Bell Helicopter Textron Inc. · 214ST
- H4SW Bell Helicopter Textron Inc. · 412
- H4SW Bell Helicopter Textron Inc. · 412EP
- LTC-21 Bell Helicopter Textron Inc. · Bell (Army) P-63C
- LTC-21 Bell Helicopter Textron Inc. · Bell P-63E
- 1H10 Berlin Doman Helicopters Inc. · LZ-5
- H3EA Boeing Defense & Space Group · 114A
- 1H12 Boeing Defense & Space Group · 42A
- 1H12 Boeing Defense & Space Group · 42B
- 1H12 Boeing Defense & Space Group · 44A
- 1H12 Boeing Defense & Space Group · 44B
- H3SW Brantly International Inc. · 305
- 2H2 Brantly International Inc. · B-2
- 2H2 Brantly International Inc. · B-2A
- 2H2 Brantly International Inc. · B-2B
- H8EA Carson Helicopters Inc. · S-61L
- 1H16 Columbia Helicopters Inc. · 107-II
- H9EA Columbia Helicopters Inc. · 234
- H8SW Consolidated Air Crane Inc. · CH34A
- H8SW Consolidated Air Crane Inc. · CH34C
+ 207 more aircraft
Specific sections
The STC PDF on drs.faa.gov is the authoritative document — it lists installation instructions, ICA requirements, and any limitations. Open PDF ↗