The U.S. aircraft register, updated daily
Approved modifications · supplemental type certificate · current · issued

ST01117DE

Installation of the Gogo ATG C1. Held by Peregrine, which holds 43 approved modifications in all. Last revised February 27, 2025. System: other and general.

What it applies to

Kind of product
Aircraft
Design holder
Learjet Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Gulfstream Aerospace Corporation; Gulfstream Aerospace Corporation; Gulfstream Aerospace Corporation; Gulfstream Aerospace Corporation; Gulfstream Aerospace Corporation; Gulfstream Aerospace LP; Gulfstream Aerospace LP; Gulfstream Aerospace LP; Bombardier Inc.; Bombardier Inc.; Bombardier Inc.; Bombardier Inc.; Dassault Aviation; Dassault Aviation; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Textron Aviation Inc.; Embraer S.A.; Embraer S.A.; Learjet Inc.
Models
60, 560XL, 750, 680, 680A, G-IV, GV, GV-SP, GIV-X, GVI, Gulfstream G150, Gulfstream 200, Gulfstream G280, CL-600-2B16 (601-3A Variant), CL-600-2B16 (601-3R Variant), CL-600-2B16 (604 Variant), BD-100-1A10, FALCON 2000, FALCON 2000EX, 4000, BAe.125 Series 800A (C-29A), BAe.125 Series 800A (U-125), Hawker 850XP, Hawker 800XP, Hawker 900XP, Hawker 750, EMB-135BJ (Legacy 600), EMB-135BJ (Legacy 650), 45
Type certificates
A10CE, A22CE, T00007WI, T00012WI, T00012WI, A12EA, A12EA, A12EA, A12EA, T00015AT, A16NM, A53NM, A61NM, A21EA, A21EA, A21EA, T00005NY, A50NM, A50NM, T00013WI, A3EU, A3EU, A3EU, A3EU, A3EU, A3EU, T00011AT, T00011AT, T00008WI
On this site
Bombardier BD-100 Challenger 300 and 350 877 registered
Bombardier CL-600 Challenger and CRJ 1,657 registered
Cessna 560 Citation V, Ultra, Encore and Excel 1,341 registered
Cessna 680 Citation Sovereign and Latitude 694 registered
Cessna 750 Citation X 287 registered
Dassault FALCON 2000 485 registered
Embraer EMB-135 ERJ 135 and Legacy 119 registered
Gulfstream G-IV Gulfstream IV 360 registered
Gulfstream G-V Gulfstream V 153 registered
Gulfstream GIV-X G450 9 registered
Gulfstream GULFSTREAM 200 5 registered
Gulfstream GV-SP G550 7 registered
Gulfstream GVI G650 31 registered
Hawker Beechcraft Corp HAWKER 750 28 registered
Hawker Beechcraft Corp HAWKER 900 129 registered
Iai Ltd GULFSTREAM G280 293 registered
Learjet 45 433 registered
Learjet 60 239 registered
The FAA's record
On the FAA's site

What an approved modification is

A supplemental type certificate is the FAA's approval of a change to a certified design: a new engine or propeller, avionics, an autopilot, floats, a parachute, a larger fuel tank, an ice-protection kit. The company holding it may sell the kit and the paperwork to owners of the listed models; the modification then becomes part of that aircraft's record. The FAA's list says what was approved and for which models, not how many aircraft carry it.

Source: FAA supplemental type certificates (Dynamic Regulatory System). Register counts from the FAA register of October 5, 2026.