SR03512AT
Installation of HID Landing and Taxi Lights. Held by Whelen Aerospace Technologies, which holds 57 approved modifications in all. Last revised July 22, 2022. System: electrical power.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Bell Helicopter Textron Canada Limited; Bell Helicopter Textron Canada Limited; Bell Helicopter Textron Canada Limited; Bell Helicopter Textron Canada Limited; Bell Helicopter Textron Canada Limited; Bell Helicopter Textron Canada Limited; Bell Helicopter Textron Canada Limited; Bell Helicopter Textron Canada Limited; Bell Helicopter Textron Canada Limited; Robinson Helicopter Company; Robinson Helicopter Company; Robinson Helicopter Company; Robinson Helicopter Company; Robinson Helicopter Company; Robinson Helicopter Company; Robinson Helicopter Company
- Models
- AS-350B, AS-350B1, AS-350B2, AS-350B3, AS-350BA, AS-350C, AS-350D, AS-350D1, EC 130 B4, EC 130 T2, 206, 206A-1 (OH-58A), 206A, 206B-1, 206B, 206L-1, 206L-3, 206L-4, 206L, R22, R22 ALPHA, R22 BETA, R22 MARINER, R44, R44 II, R66
- Type certificates
- H9EU, H9EU, H9EU, H9EU, H9EU, H9EU, H9EU, H9EU, H9EU, H9EU, H2SW, H2SW, H2SW, H2SW, H2SW, H2SW, H2SW, H2SW, H2SW, H10WE, H10WE, H10WE, H10WE, H11NM, H11NM, R00015LA
- On this site
- Airbus Helicopters AS350 AStar (Écureuil), now H125 891 registered
Airbus Helicopters EC 130 now H130 310 registered
Bell 206 JetRanger and LongRanger 1,455 registered
Robinson R22 817 registered
Robinson R44 1,933 registered
Robinson R66 421 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.