Om Engineering Inspection Manual
CONTENTS -
Foreword -
Why I Wrote This Book -
Inspector's Creed -
An Introduction to Interchangeable Parts -
Scale and Hook Rule -
Combination Square -
Protractor -
Outside Micrometer Caliper -
Micrometer Depth Gage -
Inside Micrometer Caliper -
How to Read a Micrometer Caliper -
Vernier Caliper -
Vernier Height Gage -
How to Read the Vernier -
Surface Gage -
Universal Bevel Protractor -
Thickness or Feeler Gage -
Screw-Pitch Gage -
Small-Hole Gage -
Telescoping Gage -
Locating Centers -
Outside and Inside Calipers -
Combination Bevel -
Fillet or Radius Gage -
Flush-Pin Gage -
Taper-Plug Gage -
Last-Word Indicator -
Concentricity Setup -
Angle-Plate Setup -
Size-Block Setup -
Comparator Setup -
Checking Two Different Diameters with One Setup -
Vee-Block and Size-Block Setup -
Checking a 45 0 Angle -
Sine Bar -
A Hole Drilled at Right Angles to a Step -
Bench-Center Setup -
Shoulder Runout -
Checking the Center Distance between Two Holes -
Checking the Center Distance between Two Spherical -
Depressions -
Checking a Taper Hole with a Taper-Plug Gage -
Laying out a Rough Casting -
Setting Up Light Castings -
Surface Geometry -
Optical Flats -
Surface Shapes -
"Pilot" Cylindrical Plug Gage -
J-S Roll Thread Snap Gages -
Adjustable Limit Snap Gages -
Ring and Plug Thread Gages -
Hoke Precision Gage Blocks -
Gage-Block and Tie-Rod Assembly -
Precision Gage Blocks -
Electrical Harness Lacing -
Lockwiring -
The Thermometer and How It Works -
Basic Helical Spring Designs -
Fundamental Features of a Thread -
Basic Points in Thread Measuring -
The Microinch Scale -
Nomenclature of the Circle -
Geometrical Forms and Their Meaning -
Calculations -
How to Check Internal and External Military Pipe Threads -
Step-by-Step Checking of Threads -
Diametral Pitch or D. P. Calculations -
Diametral Pitch Formulas -
Interpretation of Mechanical Drawings -
Mechanical Drawing Symbols -
Indication of Materials -
Indication of Direction -
Miscellaneous Symbols -
Abbreviations Frequently Used on Drawings -
Standard System of Marking American Thread -
Truncated and Full Form Thread; Setting Plug Gages -
Gage Care -
APPENDIX: -
INDEX -
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