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FAA-listed STC holder

ROBERT W. MURRAY STCs

The Jun 30, 2026 FAA DRS snapshot lists 14 selected supplemental type certificates with status Current under ROBERT W. MURRAY. The records span 43 public aircraft directories and 3 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

14
listed Current at snapshot
43
aircraft directories
3
modification categories
Dec 20, 2011
latest recorded revision

Modification mix

Propellers7
Engine and powerplant6
Other aircraft modifications1

Aircraft represented

Gulfstream Aerospace G-15944 STCsKelowna Flightcraft R & D 240 Series41 STCsKelowna Flightcraft R & D 34039 STCsKelowna Flightcraft R & D 44037 STCsLockheed Martin 382G34 STCsTracor Flight Systems 440 Military C-131E27 STCsTracor Flight Systems 34025 STCsShort Brothers PLC SD3-6025 STCsLockheed Aircraft 188C15 STCsMaryland Air Industries F-2714 STCsLockheed Aircraft 188A12 STCsMaryland Air Industries F-27A10 STCsMaryland Air Industries F-27F10 STCsMaryland Air Industries F-27J9 STCsMaryland Air Industries FH-2278 STCsLockheed Martin 3828 STCsMitsubishi Heavy Industries YS-11A-6007 STCsMaryland Air Industries F-27G7 STCsMaryland Air Industries F-27M7 STCsMaryland Air Industries FH-227B7 STCs

Recently revised records

Showing the 14 most recently revised records. Category directories provide the complete paginated discovery path.

SA302WEPropellers

Incorporate a de-icing system (as manufactured by applicant) externally on Rotol propeller spinner as an alternate to Dowty Rotol internal elements. If applied to original spinner, Montgomery Systems Tech., Inc. P/N 72196-2 will apply. If applied to a new aluminum nose spinner P/N 72196-1 will apply. Dowty Rotol Service Bulletin Section 61-170 pages 1 and 2 outlines a revised spinner de-icing system. This is a Napier external system. Approval of the A.R.B. is indicated. (Continued on page 3).

FAA holder: ROBERT W. MURRAY

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