SR04669NY
Installation of Human External Cargo Y-Rope and Long-Line Kit. Held by Boost Human External Cargo Systems INC (Canada). Last revised August 15, 2022. System: other and general.
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; Airbus Helicopters; Airbus Helicopters; Bell Textron Canada Limited; Bell Textron Canada Limited; Bell Textron Canada Limited; Bell Textron Canada Limited; Bell Textron Canada Limited
- Models
- AS350B, AS350B1, AS350B2, AS350B3, AS350BA, AS350D, AS355E, AS355F, AS355F1, AS355F2, AS355N, AS355NP, 206L, 206L-1, 206L-3, 206L-4, 407
- Type certificates
- H9EU, H9EU, H9EU, H9EU, H9EU, H9EU, H11EU, H11EU, H11EU, H11EU, H11EU, H11EU, H2SW, H2SW, H2SW, H2SW, H2SW
- On this site
- Aerospatiale AS-355 23 registered
Airbus Helicopters AS350 AStar (Écureuil), now H125 891 registered
Airbus Helicopters AS355 TwinStar 6 registered
Bell 206 JetRanger and LongRanger 1,455 registered
Bell 407 985 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 21, 2026.