Downloaded from www.avhf.com 1 W E L C O M E Dave Slaybaugh
Mar 29, 2015
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WELCOME
Dave Slaybaugh
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AC 43.13-1B
Acceptable Methods, Techniques
and Practices
Aircraft Inspection and Repair
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My Objective is
To familiarize you, the IA and A & P with the differences and additions in the new Advisory Circular
AC43.13-1B
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One of the Tools we have to assist us in our tasks, as Aircraft Technicians.
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AC 43.13-1B
Title 14 CFR
Effective September 8, 1998
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AC 43.13-1B
AC 43.13-1A
is
Canceled
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AC 43.13-1BPurpose of this advisory circular?
Provide methods, techniques and practices
Acceptable to the Administrator Inspection and Repair of Non-Pressurized civil aircraft
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AC 43.13-1BOnly when
There is no manufacturer’s repair or maintenance instructions
Generally Minor repairs
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AC 43.13-1BMay be used
as a basis for FAA approval for major repairs
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AC 43.13-1BMay be used
as approved data, with the chapter, page and paragraph listed listed in block 8 of form 337
Providing it is appropriate to the product being repaired directly applicable to the repair not contrary to manufacture’s data
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AC 43.13-1BComments are Invited
DOT/FAAATTN.: Airworthiness Programs Branch,AFS-610; PO Box 25082Oklahoma City, OK 73125
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AC 43.13-1BMuch more detail in many areasUp to date information & proceduresBetter IllustrationsSafety Concerns & Tips for personalMore details regarding repairs &
Inspections More data in some cases
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AC 43.13-1BCh. 1 Aircraft Wood Structures
Sec.1 Materials & Practices Sec.2 Finishing Wood
Structures
Ch. 1 Aircraft Wood Structures Sec.1 Materials & Practices Sec.2 Health & Safety Sec.3 Inspection Sec.4 Repairs Sec.5 Finishing Wood
Structures
DifferencesOld New
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AC 43.13-1BCh.2 Aircraft Metal
Structures Sec.1 Reference &
Precautionary Measures Sec.2 Welding Sec.3 Metal Repair
Procedures Sec.4 Repair of Laminate
Structures
Ch.2 Fabric Covering Sec.1 Practices &
Precautions Sec.2 Application of Dope Sec.3 Inspection & Testing Sec.4 Repairs to Fabric
Covering
DifferencesOld New
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AC 43.13-1BCh.3 Fabric Covering
Sec.1 Practices & Precautions
Sec.2 Doping Sec.3 Repairs to Fabric
Covering Sec.4 Fabrics Testing
Ch.3 Fiberglass & Plastics Sec.1 Repair of Light Load
Laminate Structures Sec.2 Metallic Sandwich
Secondary Structure Repair Sec.3 Transparent Plastics Sec.4 Windshields,
Enclosures & Windows
DifferencesOld New
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AC 43.13-1BNew data for Fiberglass & Plastic
Repairs Inspections
Clear Plastics Heat forming
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AC 43.13-1BCh.4 Control Cables and
Terminals Sec.1 Inspection & Repair Sec.2 Safety Methods for
Turnbuckles
Ch.4 Metal Structure, Welding & Brazing Sec.1 Identification of Metals Sec.2 Testing of Metals Sec.3 Precautionary Measures Sec.4 Metal Repair Procedures Sec.5 Welding & Brazing Sec.6 Welding & Brazing Safety
DifferencesOld New
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AC 43.13-1BWeld Repairs is much expanded
Gas GMAW (MIG)
Gas Metal Arc Welding GTAW (TIG)
Gas Tungsten Arc Welding
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AC 43.13-1BCh.5 Aircraft Hardware
Sec.1 Identification & Use
Ch.5 Nondestructive Inspection Sec.1 General Sec.2 Visual Sec.3 Eddy Current Sec.4 Magnetic Particle Sec.5 Penetrant Sec.6 Radiography- X-Ray Sec.7 Ultrasonic
DifferencesOld New
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AC 43.13-1BCh.5 Aircraft Hardware
Sec.1 Identification & Use
Ch.5 Nondestructive Inspection Sec.8 Tap Testing Sec.9 Acoustic-Emission Sec.10 Thermography Sec.11 Holography Sec.12 Shearography
DifferencesOld New
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AC 43.13-1BNondestructive Inspection Expanded greatlyNDT Levels
I II III
Defining types of Flaws
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AC 43.13-1BMethods expanded and updated
Visual Magnetic Particle Penetrants Eddy Current Radiography (X-Ray) Ultrasonic Acoustic Emission
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AC 43.13-1BMethods expanded and updatedFollowing being developed for Aircraft
Thermography Holography Shearography Tap Testing
from 3 pages to 55 pages
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AC 43.13-1BCh.6 Corrosion Protection Ch.6 Corrosion Protection
Sec.1 General Sec.2 Types of Corrosion Sec.3 Protection Measures
for Basic Materials Sec.4 Preventive Maint. Sec.5 Visual Inspection
Guide for Aircraft Sec.6 Removal Procedures Sec.7 Basic Removal Tech.
DifferencesOld New
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AC 43.13-1BCh.6 Corrosion Protection Ch.6 Corrosion Protection
Sec.8 Aluminum & Alloys Sec.9 Magnesium & Alloys Sec.10 Ferrous Metals Sec.11 Other Metals, Alloys Sec.12 Plated Parts Sec.13 Corrosion Proofing of
Land to Sea Conversions Sec.14 Handling & Care of A/C
Recovered form Water Immersion
DifferencesOld New
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AC 43.13-1BCorrosion was expanded from 8 to 44
pagesMuch better Removal & Treatment
Sections
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AC 43.13-1BCh.7 Identification,Testing
& Inspection of Materials Sec.1 Identification of Metals Sec.2 Testing of Metals Sec.3 Nondestructive Tests Sec.4 Identification of Fabrics
& Plastics Sec.5 Cabin Interior
Materials,Fire Protection Qualities
Ch.7 A/C Hardware, Control Cables & Turnbuckles Sec.1 Rivets Sec.2 Screws Sec.3 Bolts Sec.4 Nuts Sec.5 Washers Sec.6 Pins Sec.7 Safetying
DifferencesOld New
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AC 43.13-1BCh.7 Identification,Testing
& Inspection of Materials Sec.5 Cabin Interior
Materials,Fire Protection Qualities
Ch.7 A/C Hardware, Control Cables & Turnbuckles Sec.8 Insp.& Repair of
Control Cables & Turnbuckles
Sec.9 Turnbuckles Sec.10 Safety Methods Sec.11 Hardware
Identification Tables
DifferencesOld New
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AC 43.13-1BHardware expanded from 7 to 74 pagesMany more illustrationsControl Cables moved to this section
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AC 43.13-1BCh.8 A/C Equipment
Sec.1 Landing Gear Sec.2 Life Preservers, Rafts Sec.3 Miscellaneous
Ch.8 Engines,Fuel,Exhaust, & Propellers Sec.1 Engines Sec.2 Fuel Systems Sec.3 Exhaust Systems Sec.4 Repair of Metal
Propellers Sec.5 Inspection of
Propellers Sec.6 Tracking & Vibration
DifferencesOld New
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AC 43.13-1BPropellers now included with Engines in
chapter 8
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AC 43.13-1BCh.9 Windshields,
Enclosures & Exits Sec.1 Plastic Windshields &
Enclosures
Ch.9 A/C Systems & Components Sec.1 Insp. & Maint.LDG Sec.2 Hydraulic Systems Sec.3 Emergency Equip. Sec.4 Cabin Interior
DifferencesOld New
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AC 43.13-1BCh.10 Hydraulic &
Pneumatic Systems Sec.1 Hydraulic
Ch.10 Weight & Balance Sec.1 Terminology Sec.2 Weighing Procedures
DifferencesOld New
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AC 43.13-1BCh.11 Electrical Systems
Sec.1 Care of Sec.2 Equipment Installation Sec.3 Wire Sec.4 Wire Marking Sec.5 Connectors Sec.6 Conduits Sec.7 Routing,Tying,Lacing,
& Clamping
Ch.11 Electrical Systems Sec.1 Inspection & Care of Sec.2 Storage Batteries Sec.3 Inspection of Equipment
Installation Sec.4 Inspection of Circuit-
Protection Devices Sec.5 Wire Ratings Sec.6 Wire Selection Sec.7 Table of Acceptable Wire
DifferencesOld New
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AC 43.13-1BCh.11 Electrical Systems
Sec.8 Storage Batteries
Ch.11 Electrical Systems Sec.8 Installation Inspection
Requirements Sec.9 Environmental Protection
& Inspection Sec.10 Service Loop
Harnesses(Plastic Tie Strips) Sec.11 Clamping Sec.12 Insulation & Lacing
String Tie Sec.13 Splicing
DifferencesOld New
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AC 43.13-1BCh.11 Electrical Systems Ch.11 Electrical Systems
Sec.14 Terminal Repairs Sec.15 Grounding & Bonding Sec.16 Wire Marking Sec.17 Connectors Sec.18 Conduits Sec.19 Protection of Unused
Connectors Sec.20 Symbols, Electrical &
Electronic
DifferencesOld New
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AC 43.13-1BCh.12 Propellers, Rotors &
Associated Equipment Sec.1 Inspection Sec.2 Repair, Wood &
Composition Sec.3 Repair of Metal Sec.4 Overhaul of Sec.5 Assembly to Engine Sec.6 Precautions
Ch.12 A/C Avionics Systems Sec.1 Equip. Maint. Sec.2 Ground Operational
Checks (Electrical) Sec.3 Ground Operational
Checks (Non Electrical) Sec.4 Avionics Test
Equipment
DifferencesOld New
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AC 43.13-1BCh.12 Propellers, Rotors &
Associated Equipment Sec.7 Maint. of Rotor Blades
Ch.13 Weight & BalanceCh.14 Engines & Fuel Sys.
Sec.1 Engines Sec.2 Fuel Systems Sec.3 Exhaust Systems
Ch.12 A/C Avionics Systems
Now Chapter 10Now Chapter 8
DifferencesOld New
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AC 43.13-1BCh.15 Radio & Electronic
Sec.1 Maintenance of Systems
Sec.2 Maint. of Wire & Cables
Sec.3 Junction Boxes & Terminal Boxes
Sec.4 Power Sources & Distribution
Sec.5 Noise Suppression
Now Chapter 12
DifferencesOld New
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AC 43.13-1BCh.15 Radio & Electronic
Sec.6 Antennas
Ch.16 Instruments Sec.1 Maintenance of Sec.2 Inspection & Check of Sec.3 Power Sources for Sec.4 Pitot-Static Systems Sec.5 Adjustment of
Magnetic Direction Indicators
Included in Chapter 12
Most included in Chapter 12, but lacking some items
DifferencesOld New
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AC 43.13-1BCh.16 Instruments
Sec.6 Preservation & Packaging
None
DifferencesOld New
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Summary
We have familiarized you with the content and changes in the new Advisory Circular.
Hopefully we have given you a better understanding of one of the tools you have to work with.
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The End