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Aircraft STC directory

REVO Lake LA-4A STCs

The Jun 30, 2026 FAA DRS snapshot contains 18 selected supplemental type certificates with status Current whose public applicability data names the REVO Lake LA-4A. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

18
listed Current at snapshot
15
holder directories
8
modification categories
Jun 13, 2024
latest recorded revision

Modification demand surface

Other aircraft modifications8
Fuel systems2
Engine and powerplant2
Landing gear and brakes2
Aircraft connectivity1
Avionics1
Flight controls1
Aircraft structures1

Recorded holders

Avidyne Corporation2Hartzell Engine Technologies, LLC2CiES Inc.1TALCO Aviation1True Lock LLC1Aircraft Components Inc1Aerospace Logic Inc.1AvTek1Northeast Engr & Dev Ltd1Lake Central Air Services1Revo Inc1Machen Inc1Horizon Instruments Inc1Micro AeroDynamics Inc1JCM Aerodesign Ltd1

Recently revised Lake LA-4A STCs

Showing the 18 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.

SA876EAFuel systems

1. Models LA-4-200, LA-4, LA-4A, LA-4P: Installation of Auxiliary Fuel System in accordance with Aerofab Drawings No. 180004, Rev. G, dated June 8, 1971, and 180009, Rev. D, dated February 10, 1971. 2. Model LA-4-200: Increase of Gross Weight to 2690 pounds. Limitations and Conditions (Continued): (b) Aerofab Inc. Airplane Flight Manual Supplement: (i) No. 5, FAA approved June 24, 1971, revised July 18, 1975, for Lake LA-4, LA-4A, LA-4P, LA-4-200 Flight Manual Dated July 11, 1960, revised April 11, 1973, or: (ii) No. 4, FAA approved December 28, 1973, revised July 18, 1975, for Lake LA-4-200 Flight Manual reissued December 28, 1973. is required for operations at 2690 lb. Gross Weight.

FAA holder: Revo Inc

View record