Service Information: WACO Aircraft
Alternative Names: (Great Lakes Aircraft)
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Table of Contents
Miscellaneous • Safety Notices • Service Alerts • Service Bulletins • Service Information Letters • Service Instructions • Service Letters
Name | Revision | Lang | Subject | Date |
---|---|---|---|---|
SN 001 | 1 | en | Excessive Use of Brakes Causes Accidents | 09/29/2011 |
SN 002 | en | Passengers Inadvertently Blocking or Activating Flight Controls can Lead to Accidents and Death | 04/06/2011 | |
SN 003 | en | Passengers Heads can Block Forward Visibility | 04/06/2011 | |
SN 004 | 2 | en | Crosswinds Hazards | 09/30/2011 |
SN 005 | en | Low Altitude Operations | 04/06/2011 | |
SN 005 | 1 | en | Low Altitude Operations | 04/22/2016 |
SN 006 | en | Securing Baggage Door | 04/06/2011 | |
SN 007 | en | Smoke System Operations | 04/06/2011 | |
SN 008 | en | Hot and High Operations | 04/06/2011 | |
SN 009 | 1 | en | Cold Weather Operations | 12/02/2011 |
SN 009 | 2 | en | Cold Weather Operations | 04/22/2016 |
SN 010 | en | Post Crash Fires | 04/06/2011 | |
SN 010 | 1 | en | Post Crash Fires | 04/22/2016 |
SN 011 | en | Poor Maintenance | 04/06/2011 | |
SN 012 | en | Night Flight and/or Bad Weather can be Deadly | 04/06/2011 | |
SN 013 | 2 | en | Flight Currency and Tail (Conventional) Wheel Aircraft | 09/30/2011 |
SN 014 | 1 | en | Loose Objects can be Fatal | 09/29/2011 |
SN 015 | en | High Winds and Turbulence | 04/06/2011 | |
SN 016 | en | Flying Near Broadcast Towers | 04/06/2011 | |
SN 017 | en | Aerial Survey and Photo Flights - Very High R | 04/06/2011 | |
SN 018 | en | Unusual Vibration can Indicate Propeller / Engine Problem | 04/06/2011 | |
SN 019 | 2 | en | Do Not Attach Items to Aircraft / Airframe | 09/30/2011 |
SN 020 | en | Inadvertent Actuation of Mixture Control in Flight | 04/06/2011 | |
SN 020 | 1 | en | Inadvertent Actuation of Mixture Control in Flight | 09/29/2011 |
SN 021 | 1 | en | Fuel Exhaustion Can Be Fatal | 04/11/2011 |
SN 022 | en | Power Lines are Deadly | 04/06/2011 | |
SN 023 | en | Never Exit Aircraft with Engine Running | 04/06/2011 | |
SN 024 | en | Flying Low Over Water is Very Hazardous | 04/06/2011 | |
SN 025 | en | Be Aware During Demo or Training Flights | 04/06/2011 | |
SN 026 | en | Walking Into Propeller Can Be Fatal | 04/06/2011 | |
SN 027 | en | Carburetor Ice | 04/06/2011 | |
SN 028 | en | Dangerous Aerobatics | 04/06/2011 | |
SN 029 | en | Hydraulic Lock | 04/06/2011 | |
SN 030 | en | Inadvertent Loss of Items | 04/06/2011 | |
SN 031 | en | Activation of Parking Brake in Flight is Dangerous | 04/06/2011 | |
SN 032 | en | Proper Tire Pressure Critical | 04/06/2011 | |
SN 033 | en | Proper Attachment of Engine Cowling is Critical to Safe Flight | 05/19/2011 | |
SN 034 | en | Proper Use of Nyloc Style Nuts | 08/03/2011 | |
SN 035 | 2 | en | Exercising your Airplane | 12/02/2011 |
SN 036 | en | Fuel Cap Safety | 09/20/2012 | |
SN 037 | en | Obstructed Pitot and Static Systems | 05/11/2012 | |
SN 038 | en | Proper Grounding of Aircraft During Refueling Operations | 08/02/2012 | |
SN 039 | 1 | en | Brake System Check | 05/16/2014 |
SN 040 | en | Brake and Pedal Brief for Passengers | 05/14/2014 | |
SN 041 | en | Flying Wire Inspection | 10/23/2014 | |
SN 042 | en | Alternator Failure as a Result of Excessive Water Ingestion | 09/01/2015 | |
SN 043 | en | Communication and Navigation Radio Interference from Mobile Phone and Other Electrical Charging Devices | 09/01/2015 | |
SN 044 | en | Hydraulic Landing Gear Safety | 12/18/2017 | |
SN 045 | en | Use Extra Caution During Post Maintenance Flights | 06/19/2018 | |
SN 046 | en | Approved Aerobatics | 11/07/2018 | |
SN 047 | en | A Hazard in Aerobatics Effects of G-Forces on Pilots | 11/12/2018 | |
SN Comp | 2 | en | Safety Notice Compilation for WACO YMF-5 or 2T-1A-2 Series Aircraft | 04/22/2016 |
SN Comp | 4 | en | Safety Notice Compilation for WACO YMF-5 or 2T-1A-2 Series Aircraft | 12/20/2017 |
SN Comp | 7 | en | Safety Notice Compilation for WACO YMF-5 or 2T-1A-2 Series Aircraft | 11/12/2018 |
SN Comp | 8 | en | Safety Notice Compilation for WACO YMF-5 or 2T-1A-2 Series Aircraft | 09/25/2019 |
Name | Revision | Lang | Subject | Date |
---|---|---|---|---|
SA 1989, September 5 | en | Cockpit Ventilation | 09/25/1989 | |
SA 1990, November 5 | en | Corrosion of Stainless Steel Flying Wires | 11/05/1990 | |
SA 1991, December 18 | en | Inspection of Stabilizer Front Spar | 12/18/1991 | |
SA 1991, May 21 | en | Equalize Fit of Lower Cowl | 05/21/1991 | |
SA 1992, February 27 | en | Corrosion of Stainless Steel Flying Wires | 02/27/1992 | |
SA 1995, December 5 | en | Compliance with Proper Documentation of Engine Manufacturing Inspection Requirements | 12/05/1995 | |
SA 1996, April 17 | en | Propeller Mounting Bolt Torque Requirements | 04/17/1996 | |
SA 1996, June 3 | en | Cabane Streamline Wire Failure | 06/03/1996 | |
SA 1996, May 17 | en | Overheating of Exhaust Piper within the Heat Exchangers | 05/17/1996 |
Name | Revision | Lang | Subject | Date |
---|---|---|---|---|
SB 2 | en | Battery Shift During Excess "G" Forces | 10/07/1976 | |
SB 4 | en | Tail Wire Rigging | 07/20/1977 | |
SB 4 | A | en | Tail Wire Rigging | 06/16/1978 |
SB 5 | en | Propeller AD 77-12-6 | 08/10/1977 | |
SB 7 | en | Product Improvement | 05/30/1978 | |
SB 8 | en | Loosening of Exhaust and Fuel Injector Attachment Nuts | 07/26/1978 | |
SB 9 | en | Left Hand Exhaust Manifold Heat Exchanger Section | 11/17/1978 | |
SB 10 | en | Inspection Requirement | 02/21/1980 | |
SB 10-01 | en | Mandatory Elevator Cable Wear Due to Cables Becoming Slack | 07/21/2010 | |
SB 11 | en | Redesigned Oil Cooler System Installation | 09/01/1980 | |
SB 12 | en | Inspection of the Outer Main Wheel Bearing Hub and Replacement of Seal Assemblies | 03/24/1981 | |
SB 13 | en | Inspection of Air Intake Duct (Hose) | 12/31/1981 | |
SB 14 | en | Engine Mount Inspection | 05/01/2000 | |
SB 15 | en | Horizontal Stabilizer Spar Inspection | 05/01/2000 | |
SB GL-SB0002 | en | Center Section Former Rib Cracks | 07/06/2023 | |
SB GL12-01R | en | Mandatory Horizontal Stabilizer Spar Inspection | 01/25/2012 |
Name | Revision | Lang | Subject | Date |
---|---|---|---|---|
SIL GL-SIL-001 | en | Vertical Stabilizer Fin Forward Attachment Bracket Inspection | 02/27/2021 | |
SIL WA-SIL001 | en | Interchangeability of Certain Jacobs Engine Models | 01/18/2021 |
Name | Revision | Lang | Subject | Date |
---|---|---|---|---|
SI 1 | en | Battery Acid Spillage | 07/07/1976 | |
SI A-9 | D | en | Instructions for Installing Domed or Bubble Door Windows (OPENING style) in Cessna Airplanes | 09/01/2006 |
Name | Revision | Lang | Subject | Date |
---|---|---|---|---|
SL 02-1 | en | Elevator Control Cable Inspection | 06/19/2002 | |
SL 3 | en | Fin Brace Wires | 07/20/1977 | |
SL 6 | en | Product Improvement | 06/21/1978 | |
SL 87-1 | en | Externally Mounted I.D. Plates | 11/16/1987 | |
SL 88-1 | en | Retrofit of Throttle and Mixture Controls | 05/02/1988 | |
SL 88-2 | en | Retrofit of Oil Scavenge Line and Safety Pinning of Exhaust System | 07/05/1988 | |
SL 88-3 | en | Safety Wire Installation on Oil Valve | 10/03/1988 | |
SL 89-1 | en | Fuel Line Chafe Protection | 06/29/1989 | |
SL 91-1 | en | Alternate Brake Master Cylinder Installation | 11/12/1991 | |
SL 92-1 | en | Stabilizer Spar Inspection and Reinforcement | ||
SL 92-2 | en | Cabin Airbox Inspection and Modification | 03/16/1992 | |
SL 1996, May 17 | en | Overheating of Exhaust Pipes within the Heat Exchangers | 05/17/1996 | |
SL 2016-02 | en | Fuel Injection - Not Recommended | 05/27/2016 |
Name | Revision | Lang | Subject | Date |
---|---|---|---|---|
Brochure | en | YMF-D | ||
Inspection Checklist | A | en | YMF Waco F5 & YMF Waco F5C | 07/05/2005 |
Kit 50846LGK | en | Landing Gear Piston Upgrade Kit | ||
MRM | en | Maintenance and Rigging Manual: 2T-1A |