SP00400SE (1 OF 3)
Install SMR Technologies propeller electrical deicer. Held by Smr Technologies, which holds 34 approved modifications in all. Last revised June 2, 2006. System: propeller.
What it applies to
- Kind of product
- Propeller
- Design holder
- AeroSpace Technologies Of Australia Pty Ltd.; AeroSpace Technologies Of Australia Pty Ltd.; Air Tractor Inc.; Air Tractor Inc.; Ayres Corporation; Bombardier Inc.; British Aerospace (Scotland); de Havilland Inc. (Canada); Dowty Rotol Ltd.; Embraer - Empresa Brasileira de Aeronautica S.A.; Embraer - Empresa Brasileira de Aeronautica S.A.; Fairchild Aircraft Corporation; Fairchild Aircraft Corporation; Fairchild Aircraft Corporation; Hamilton Standard Division; Hartzell Propeller Inc.; Hartzell Propeller Inc.; Hartzell Propeller Inc.; Hartzell Propeller Inc.; Hartzell Propeller Inc.; Hartzell Propeller Inc.; Hartzell Propeller Inc.; Hartzell Propeller Inc.; Hartzell Propeller Inc.; Hartzell Propeller Inc.; Hartzell Propeller Inc.; Hartzell Propeller Inc.; Hartzell Propeller Inc.; Hartzell Propeller Inc.; Hartzell Propeller Inc.; Israel Aircraft Industries Ltd.; Israel Aircraft Industries Ltd.; McCauley Propeller Systems; McCauley Propeller Systems; McCauley Propeller Systems; McCauley Propeller Systems; McCauley Propeller Systems; McCauley Propeller Systems; McCauley Propeller Systems; McCauley Propeller Systems; McCauley Propeller Systems; McCauley Propeller Systems; McKinnon A. G.; McKinnon A. G.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; Mitsubishi Heavy Industries Ltd.; TRW Hartzell Propeller; TRW Hartzell Propeller; TRW Hartzell Propeller; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Twin Commander Aircraft Corporation; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Pilatus Aircraft Limited; Short Brothers PLC; Short Brothers PLC
- Models
- N22B, N24A, AT-302, AT-400, S2R-T11, DHC-6-300, H.P. 137 Jetstream Mk. 1, DHC-2 Mk.III, R.306, EMB-110P1, EMB-110P2, SA226-AT, SA226-T, SA226-TC, 33LF, HC-B3Z30-2, BHC-C2Y, HC-C2Y, HC-B3T, HC-A2V, HC-C3Y, HC-F3YR-2, HC-E3YR-2, HC-H3YN-2, PHC-J3YF-2, HC-B4TN-3, HC-B4TN-5, HC-A3V, PHC-A3V, HC-E2Y, Arava 101, Arava 101B, 3AF32C87, 3AF32C93, 2A34C, E2A34C, 3FF32C501, 3AF32C505, 3AF32C506, 3AF32C507, 3AF32C515, 3GFR34C702, G-21E, G-21G, MU-2B-25, MU-2B-26, MU-2B-35, MU-2B-36, MU-2B-10, MU-2B-15, MU-2B-20, MU-2B-25, MU-2B-26, MU-2B-30, MU-2B-35, MU-2B-36, HC-B3R, HC-F3Y, HC-H3Y, 690, 690A, 690B,...
- Type certificates
- A7PC, A7PC, A9SW, A9SW, A3SW, A9EA, A21EU, A-806, P8EU, A21SO, A21SO, A5SW, A5SW, A8SW, P20EA, P-907, P-920, P-920, P15EA, P24EA, P25EA, P31EA, P33EA, P35EA, P36EA, P40EA, P40EA, P6EA, P6EA, P9EA, A32EU, A32EU, P22EA, P22EA, P3EA, P3EA, P45GL, P57GL, P57GL, P57GL, P57GL, P60GL, 4A24, 4A24, A10SW, A10SW, A10SW, A10SW, A2PC, A2PC, A2PC, A2PC, A2PC, A2PC, A2PC, A2PC, P28EA, P31EA, P35EA, 2A4, 2A4, 2A4, 7A15, 7A15, 7A15, 7A15, A15EU, A41EU
- 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.