SR00925DE
Installation of Garmin GTX 335/335R and GTX345/345R transponders to provide ADS-B Out and In functionality. Held by Peregrine, which holds 43 approved modifications in all. Last revised March 24, 2020. System: instruments and avionics.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Airbus Helicopters Deutschland GmbH; Airbus Helicopters Deutschland GmbH; Airbus Helicopters Deutschland GmbH; Airbus Helicopters Deutschland GmbH; Airbus Helicopters Deutschland GmbH; Airbus Helicopters Deutschland GmbH; Airbus Helicopters Deutschland GmbH; Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Airbus Helicopters; Bell Helicopter Textron A Division of Textron Canada; Bell Helicopter Textron A Division of Textron Canada; Bell Helicopter Textron A Division of Textron Canada; Bell Helicopter Textron A Division of Textron Canada; Bell Helicopter Textron A Division of Textron Canada; Bell Textron Inc.; Bell Textron Inc.; Bell Textron Inc.; Bell Textron Inc.; Columbia Helicopters Inc.; Columbia Helicopters Inc.; Erickson Incorporated DBA Erickson Air-Crane; Erickson Incorporated DBA Erickson Air-Crane; Leonardo S.p.a.; Sikorsky Aircraft; Sikorsky Aircraft; Sikorsky Aircraft; Sikorsky Aircraft; Sikorsky Aircraft Corporation; Sikorsky Aircraft Corporation; Sikorsky Aircraft Corporation; Sikorsky Aircraft Corporation
- Models
- MBB-BK 117 A-1, MBB-BK 117 A-3, MBB-BK 117 A-4, MBB-BK 117 B-1, MBB-BK 117 B-2, MBB-BK 117 C-1, MBB-BK 117 C-2, AS-365N2, AS-365N3, EC 155B, EC155B1, SA-365N1, AS332C, AS332C1, AS332L, AS332L1, AS332L2, EC225LP, 222, 222B, 222U, 230, 430, 205A, 205A-1, 212, 412, 107-II, 234, S-64E, S-64F, AW139, S-61L, S-61N, S-61NM, S-61R, S-76A, S-76B, S-76C, S-92A
- Type certificates
- H13EU, H13EU, H13EU, H13EU, H13EU, H13EU, H13EU, H10EU, H10EU, H10EU, H10EU, H10EU, H4EU, H4EU, H4EU, H4EU, H4EU, H4EU, H9SW, H9SW, H9SW, H9SW, H9SW, H1SW, H1SW, H4SW, H4SW, 1H16, H9EA, H6EA, H6EA, R00002RD, 1H15, 1H15, 1H15, 1H15, H1NE, H1NE, H1NE, R00024BO
- On this site
- Airbus Helicopters AS-365 20 registered
Airbus Helicopters AS332 8 registered
Airbus Helicopters EC 155 16 registered
Airbus Helicopters EC 225 24 registered
Airbus Helicopters MBB-BK 117 C-1 9 registered
Airbus Helicopters MBB-BK 117 C-2 158 registered
Bell 205 58 registered
Bell 212 59 registered
Bell 222 21 registered
Bell 230 13 registered
Bell 412 87 registered
Bell 430 30 registered
Boeing-Vertol 107 7 registered
Erickson S-64 5 registered
Leonardo Spa AW139 13 registered
Sikorsky Aircraft Corp S-76 34 registered
Sikorsky Aircraft Corp S-92 5 registered
Sikorsky S-61 54 registered
Sikorsky S-64 16 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.