SR02070SE
Fabrication of Dart D205-770-011 Replacement Engine Mount Kit. Held by Dart Aerospace USA INC., which holds 88 approved modifications in all. Last revised October 17, 2018. System: engine.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Rotorcraft Development Corporation; Arrow Falcon Exporters Inc.; Overseas Aircraft Support Inc; S.M. & T. Aircraft; Hagglund Helicopters LLC; Global Helicopter Technology Inc.; Southwest Florida Aviation International; Northwest Rotorcraft LLC
- Models
- UH-1H, UH-1H, UH-1H, UH-1H, UH-1H, UH-1H, SW205 (UH-1H), UH-1H
- Type certificates
- H13WE, R00007DE, H7SO, H3SO, H15NM, R00002RC, H6SO, R00005SE
- On this site
- Northwest Rotorcraft Llc UH-1 6 registered
Southwest Florida Aviation SW205 5 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 20, 2026.