TM-1-1500-344-23-2
AIRCRAFT VOLUME II
TECHNICAL MANUAL; CLEANING AND CORROSION CONTROL
APRIL 2009
TM-1-1500-344-23-2 - Page 8 of 240
NAVAIR 01-1A-509-2
TM 1-1500-344-23-2
iv
15 April 2009
2-1. Small Portable Foam Generating
Cleaning Unit (20 Gallons) .
.......................
2-6
2-2. Large Portable Foam Generating
Cleaning Unit (45 Gallons) .
.......................
2-7
2-3. Washing and Rinsing of Aircraft Surfaces .
. 2-20
2-4. Use of Aircraft Washing Applicator .
............
2-20
2-5. Aircraft Cleaning Procedure .
.......................
2-21
2-6. Automatic Water Spray Nozzle .
..................
2-22
2-7. Aircraft at a Taxi-Through Rinse Facility .
... 2-27
3-1. Fiber Optic Borescope .
.................................
3-2
3-2. Measuring Corrosion with a Depth Gage.
.....
3-3
3-3. Optical Depth Micrometer .
............................
3-4
3-4. Usage of Straight Edge to
Determine if Suspect Areas Have
Been Previously Reworked .
......................
3-7
3-5. Battery Compartment .
...................................
3-9
3-6. Helicopter Bilge Area .
...................................
3-9
3-7. Control Cables .
...........................................
3-10
3-8. Jet Engine Frontal Area .
.............................
3-10
3-9. Corrosion in Air Intake Duct .
.......................
3-11
3-10. Corrosion Prone Points of
Air and Engine Inlet .
................................
3-11
3-11. Gun Blast Area .
...........................................
3-11
3-12. Exhaust Trail Area.
......................................
3-12
3-13. Corrosion Around Fasteners .
......................
3-12
3-14. Galvanic Corrosion of Aluminum Alloy
Sheet Adjacent to Steel Fasteners.
.........
3-12
3-15. Flaps Lowered to Expose Recess Areas .
... 3-13
3-16. Hinge Corrosion Points .
..............................
3-13
3-17. Piano Hinge Lugs .
.......................................
3-13
3-18. Typical Corrosion Around a
Relief Tube Vent.
.....................................
3-14
3-19. Spot Welded Skin Corrosion Mechanism .
.. 3-14
3-20. Spot Weld Corrosion .
..................................
3-14
3-21. Common Water Entrapment Areas.
............
3-14
3-22. P-3 Nose Landing Gear Wheel Well .
..........
3-15
3-23. Wing Fold Joint .
..........................................
3-15
4-1. Masking Around Area to be Stripped .
...........
4-7
4-2. Bristle Discs Stacked on
Mandrel Assembly .
..................................
4-13
4-3. Scotch-Brite™ Flap Brush and Mandrel .
.... 4-15
4-4. Abrasive Flap Wheels with Spindle Mount . 4-15
4-5. Glove Box Unit Blast Cabinet.
.....................
4-16
4-6. Portable Vacuum Blast Equipment .
............
4-16
4-7. Shaping Reworked Areas .
..........................
4-21
4-8. Clean-Up of Pitting Corrosion on
Critical Structure .
.....................................
4-22
4-9. Clean-Up of Limited Clearance Areas .
.......
4-22
5-1. A Water Break-Free Surface
Compared with One with Breaks.
..............
5-1
5-2. Touch-N-Prep (TNP) Pen .
............................
5-3
5-3. Application of TNP Pen on
Aluminum Substrate .
.................................
5-4
5-4. Magnesium Treatment Kit .
............................
5-4
6-1.
Beryllium-Copper Spiral Contact with
Environmental Fluorosilicone Seal .
...........
6-5
6-2. Dorsal Longeron EMI Seal .
...........................
6-5
6-3. Stainless Steel EMI Screen .
.........................
6-5
6-4. Bonding Cable From Airframe to
Graphite/Epoxy Avionics Bay Door .
..........
6-5
6-5. EMI Bonding Washers in Avionics Bay.
........
6-5
7-1. Sealant Decision Tree.
..................................
7-4
7-2. Pneumatic Sealant Gun .
...............................
7-7
7-3. Manual Sealant Gun .
....................................
7-7
7-4. Sealant Application Nozzles .
........................
7-8
7-5. Sealant and Adhesive Smoothing Tools .
......
7-9
7-6. Countersink Application Nozzles .
...............
7-11
7-7. Rivet Application Nozzles .
..........................
7-12
7-8. High-Pressure Sealant Injection Guns.
.......
7-13
7-9. Injection Style Semkit.
.................................
7-14
7-10. Application of Sealant with
Non-Metallic Spatulaa .
............................
7-17
7-11. Faying Surface Sealing .
..............................
7-20
7-12. Typical Fillet Seal .
.......................................
7-21
7-13. Typical Injection Seal .
.................................
7-21
7-14. Typical Methods of Sealing Fasteners.
.......
7-22
7-15. Typical Lap Skin Sealing.
............................
7-23
7-16. Sealing Procedures for Typical
Aircraft Fitting .
.........................................
7-23
7-17. Typical Spar Cap Sealing .
..........................
7-24
7-18. Sealing of Access Doors .
............................
7-25
8-1. CPC Decision Tree .
......................................
8-8
Figure
Title
Page
Figure
Title
Page
LIST OF ILLUSTRATIONS
Back to Top
