STC SP4WE
FAA DRS lists SP4WE as Current · Surrendered, held by Flying Tiger Line Inc, for Hawker Siddeley Dynamics PD-/476. Recorded change: Propeller blade heaters relocation. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
Propeller blade heaters relocation.
SP4WE identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Hawker Siddeley Dynamics PD-/476. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
- 01Does it cover the exact Hawker Siddeley Dynamics PD-/476 model, serial range, and configuration?
- 02Which propeller, governor, spinner, engine, and vibration limits apply?
- 03Who can legally supply the design data, kit, instructions, and ICAs?
- 04What parts, labor, conformity, and return-to-service work are excluded?
Related propellers STCs
Installation of McCauley propeller governor.
FAA holder: Mike Jones Aircraft Sales Inc.
Installation of McCauley propeller governor (as shown in table on Page 2) in accordance with Colemill Enterprises installation instructions CM900-10 February 15, 1991.
FAA holder: Mike Jones Aircraft Sales Inc.
Installation of the reversible MT-Propeller model MTV-15-B-C-R(M)/CR210-58 two bladed hydraulic constant speed propeller.
FAA holder: H. O. Aircraft Inc.
Installation of an AVIA V508E-AG106A Model Propeller.
FAA holder: Turbine Conversions Ltd